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:mod:`pandas.io.formats.xml` is a module for formatting data in XML.
|
é )Ú annotationsN)Ú TYPE_CHECKINGÚAnyÚfinal©ÚAbstractMethodError)Úcache_readonlyÚdoc)Ú is_list_like)Úisna)Ú _shared_docs)Ú
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get_handle)Úget_data_from_filepathÚpreprocess_data)ÚCompressionOptionsÚFilePathÚ
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ReadBufferÚStorageOptionsÚ WriteBuffer)Ú DataFrameÚstorage_optionsÚcompression_optionsÚpath_or_buffer)r r c ó< e Zd ZdZ d ddZddZedd« Zedd« Zedd« Z edd« Z
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dd Z edd
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« Z edd « Z edd « Zed « Zedd« Zedd« Zy)Ú_BaseXMLFormattera¼
|
Subclass for formatting data in XML.
|
|
Parameters
|
----------
|
path_or_buffer : str or file-like
|
This can be either a string of raw XML, a valid URL,
|
file or file-like object.
|
|
index : bool
|
Whether to include index in xml document.
|
|
row_name : str
|
Name for root of xml document. Default is 'data'.
|
|
root_name : str
|
Name for row elements of xml document. Default is 'row'.
|
|
na_rep : str
|
Missing data representation.
|
|
attrs_cols : list
|
List of columns to write as attributes in row element.
|
|
elem_cols : list
|
List of columns to write as children in row element.
|
|
namespaces : dict
|
The namespaces to define in XML document as dicts with key
|
being namespace and value the URI.
|
|
prefix : str
|
The prefix for each element in XML document including root.
|
|
encoding : str
|
Encoding of xml object or document.
|
|
xml_declaration : bool
|
Whether to include xml declaration at top line item in xml.
|
|
pretty_print : bool
|
Whether to write xml document with line breaks and indentation.
|
|
stylesheet : str or file-like
|
A URL, file, file-like object, or a raw string containing XSLT.
|
|
{compression_options}
|
|
.. versionchanged:: 1.4.0 Zstandard support.
|
|
{storage_options}
|
|
See also
|
--------
|
pandas.io.formats.xml.EtreeXMLFormatter
|
pandas.io.formats.xml.LxmlXMLFormatter
|
|
Nc óê || _ || _ || _ || _ || _ || _ || _ || _ | | _ |
|
| _ | | _
|
| | _ | | _ || _ || _ || _ | j j j# « | _ | j' « | _ | j+ « | j- « | j/ « | _ | j3 « y ©N)Úframer ÚindexÚ root_nameÚrow_nameÚna_repÚ attr_colsÚ elem_colsÚ
|
namespacesÚprefixÚencodingÚxml_declarationÚ pretty_printÚ
|
stylesheetÚ compressionr ÚcolumnsÚtolistÚ orig_colsÚ_process_dataframeÚ frame_dictsÚ_validate_columnsÚ_validate_encodingÚ_get_prefix_uriÚ
|
prefix_uriÚ_handle_indexes)Úselfr r r r r! r" r# r$ r% r& r' r( r) r* r+ r s úHH:\Change_password\venv_build\Lib\site-packages\pandas/io/formats/xml.pyÚ__init__z_BaseXMLFormatter.__init__l sØ ð&
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Ø ,ÔØ
|
Ø"Ø Ø Ø"Ø"Ø$Ø Ø Ø .Ô Ø (ÔØ$Ø/:ÔØ .Ô à ×+Ñ+×2Ñ2Ó4Ø ×2Ñ2Ó4Ôà × Ñ Ô Ø × Ñ Ô!Ø ×.Ñ.Ó0Ø × Ñ Õ ó c ó t | « )ú
|
Build tree from data.
|
|
This method initializes the root and builds attributes and elements
|
with optional namespaces.
|
r ©r6 s r7 Ú _build_treez _BaseXMLFormatter._build_tree s ô " $Ó'Ð'r9 c ó6 | j r@t | j « s+t t | j « j d« | j
|
rAt | j
|
« s+t t | j
|
« j d« yy)zä
|
Validate elems_cols and attrs_cols.
|
|
This method will check if columns is list-like.
|
|
Raises
|
------
|
ValueError
|
* If value is not a list and less then length of nodes.
|
z" is not a valid type for attr_colsz" is not a valid type for elem_colsN)r# r Ú TypeErrorÚtypeÚ__name__r$ r< s r7 r1 z#_BaseXMLFormatter._validate_columns¡ s ð >>¤,¨t¯~©~Ô">ÜÜÓ'×0Ñ0Ð1Ð1SÐTóð ð >>¤,¨t¯~©~Ô">ÜÜÓ'×0Ñ0Ð1Ð1SÐTóð ð #?>r9 c óB t j | j « y)z×
|
Validate encoding.
|
|
This method will check if encoding is among listed under codecs.
|
|
Raises
|
------
|
LookupError
|
* If encoding is not available in codecs.
|
N)ÚcodecsÚlookupr' r< s r7 r2 z$_BaseXMLFormatter._validate_encoding· s ô dmmÕ$r9 c óN | j }| j r|j « }| j Tt j
|
« 5 t j ddt ¬« |j | j « }ddd« |j d¬« S # 1 sw Y xY w)zÊ
|
Adjust Data Frame to fit xml output.
|
|
This method will adjust underlying data frame for xml output,
|
including optionally replacing missing values and including indexes.
|
NÚignorez Downcasting object dtype arrays)Úcategoryr )Úorient)
|
r r Ú reset_indexr" ÚwarningsÚcatch_warningsÚfilterwarningsÚ FutureWarningÚfillnaÚto_dict)r6 Údfs r7 r/ z$_BaseXMLFormatter._process_dataframeÆ s ð ZZà ::Ø Ó!Bà ;;Ð "Ü×(Ñ(Ó*ñ ,Ü×'Ñ'Ø Ø5Ü *õð
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YYt{{Ó+÷ ,ð zz zÓ)Ð)÷ ,ð ,ús Á 8BÂB$c óX | j syt t | j « « }| j | j « D cg c] }|| j
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vs| }}| j r|| j z | _ | j r|| j z | _ yyc c}w )zd
|
Handle indexes.
|
|
This method will add indexes into attr_cols or elem_cols.
|
N)r ÚnextÚiterr0 Úkeysr. r# r$ )r6 Ú first_keyÚxÚindexess r7 r5 z!_BaseXMLFormatter._handle_indexesß s ð zzØ äd× .Ñ .Ó/Ó0 à×'Ñ'¨ Ñ2×7Ñ7Ó9ö
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ظQÀdÇnÁnÒ=TAð
|
ð
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ð >>Ø $ t§~¡~Ñ 5DNà >>Ø $ t§~¡~Ñ 5DNð ùò
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s Á B'Á B'c ó t | « )zâ
|
Get uri of namespace prefix.
|
|
This method retrieves corresponding URI to prefix in namespaces.
|
|
Raises
|
------
|
KeyError
|
*If prefix is not included in namespace dict.
|
r r< s r7 r3 z!_BaseXMLFormatter._get_prefix_uriõ s ô " $Ó'Ð'r9 c óÆ i }| j rL| j j « D ci c]' \ }}|| j dd k7 rd|dk( r|nd| |) }}}|S c c}}w )zÃ
|
Define other namespaces.
|
|
This method will build dictionary of namespaces attributes
|
for root element, conditionally with optional namespaces and
|
prefix.
|
é éÿÿÿÿÚxmlnsÚ ú:)r% Úitemsr4 )r6 Ú nmsp_dictÚpÚns r7 Ú_other_namespacesz#_BaseXMLFormatter._other_namespaces s{ ð %' Ø ??ð !OO× 1Ñ 1Ó 3÷áAqب¨"Ð-Ò-ð Q U¨!¨A¨3¨Ð0Ð1°1Ñ4ðIñ ð Ðùó s ¬,A c óð | j s|S | j D ]= }| j |« } t || « st || « |j |< ? |S # t
|
$ r t d| « w xY w)z´
|
Create attributes of row.
|
|
This method adds attributes using attr_cols to row element and
|
works with tuples for multindex or hierarchical columns.
|
úno valid column, )r# Ú_get_flat_col_namer ÚstrÚattribÚKeyError)r6 ÚdÚelem_rowÚcolÚ attr_names r7 Ú_build_attribsz _BaseXMLFormatter._build_attribs s
ð ~~ØOà>>ò :CØ ×/Ñ/°Ó4Ið :ÜAcF|Ü14°Q°s±V³HOO IÑ.øð :ð øô ò :Ü Ð!2°3°%Ð 8Ó9Ð9ð :ús °)A Á A5c ó: |}t |t « rpd|v r6dj |D cg c] }t |« c}« j « n5dj |D cg c] }t |« c}« j « }| j
|
| S c c}w c c}w )Nr] Ú_)Ú
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isinstanceÚtupleÚjoinrg Ústripr4 )r6 rl Úflat_colÚcs r7 rf z$_BaseXMLFormatter._get_flat_col_name, s àÜ c5Ô !ð 9ð ¨Ö- AQÒ-Ó.×4Ñ4Ô6àXX¨sÖ 3¨!s 1vÒ 3Ó4×:Ñ:Ó<ð ð
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//Ð" 8 *Ð-Ð-ùò .ùâ 3s ¦BÁ Bc ó t | « r r r< s r7 Ú_sub_element_clsz"_BaseXMLFormatter._sub_element_cls7 s ä! $Ó'Ð'r9 c ó | j }| j sy| j D ]H }| j |« } t || « s|| dk( rdn t || « }| |||« _ J y# t $ r t d| « w xY w)z¼
|
Create child elements of row.
|
|
This method adds child elements using elem_cols to row element and
|
works with tuples for multindex or hierarchical columns.
|
Nr] re )rx r$ rf r rg Útextri )r6 rj rk Úsub_element_clsrl Ú elem_nameÚvals r7 Ú _build_elemsz _BaseXMLFormatter._build_elems; s ð ×/Ñ/à~~Ø à>>ò :CØ ×/Ñ/°Ó4Ið :Ü " 1 S¡6l¨a°©f¸ªldÄÀAÀcÁFà Ø<? ¨)Ó4Õ9ñ :øô
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ò :Ü Ð!2°3°%Ð 8Ó9Ð9ð :ús »4A2Á2B
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c óJ | j « }| j St | j d| j | j d¬« 5 }|j
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j |« d d d « y |j | j « j « S # 1 sw Y y xY w)NÚwbF)r+ r Úis_text)
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r= r r r+ r ÚhandleÚwriteÚdecoder' Úrstrip)r6 Úxml_docÚhandless r7 Ú write_outputz _BaseXMLFormatter.write_outputP s à×"Ñ"Ó$à × Ñ Ð *ÜØ×#Ñ#ØØ × ,Ñ ,Ø $× 4Ñ 4Ø ô ð .ð Ø×$Ñ$ WÔ-÷ .ð ð >> $§-¡-Ó0×7Ñ7Ó9Ð 9÷ .ð ús Á BÂB")NTÚdataÚrowNNNNNzutf-8TTNÚinferN)"r r r z7FilePath | WriteBuffer[bytes] | WriteBuffer[str] | Noner Úboolr ú
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str | Noner! r r" r r# úlist[str] | Noner$ r r% z dict[str | None, str] | Noner& r r' rg r( ú bool | Noner) r r* z5FilePath | ReadBuffer[str] | ReadBuffer[bytes] | Noner+ r r zStorageOptions | NoneÚreturnÚNone©r Úbytes©r r )r z dict[int | str, dict[str, Any]]©r rg )r Údict)rj údict[str, Any]rk r r r )rl z str | tupler rg )rj r rk r r r )r r )rA Ú
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__module__Ú __qualname__Ú__doc__r8 r= r r1 r2 r/ r5 r3 rc rn rf r rx r~ r © r9 r7 r r , s» ñ
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9ð| SWØØ &Ø $Ø !Ø&*Ø&*Ø37Ø !Ø Ø'+Ø$(ØLPØ*1Ø15ð#* àð* ð Pð* ð ð * ð
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ð * ð ð * ð ð* ð $ð* ð $ð* ð 1ð* ð ð* ð ð* ð %ð* ð "ð * ð Jð * ð (ð!* ð" /ð#* ð$
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ó%* óX(ð òó ðð* ò %ó ð %ð ò*ó ð*ð0 ò6ó ð6ó* (ð òó ðð& òó ðð( ò.ó ð.ð ñ(ó ð(ð ò:ó ð:ð( ò:ó ñ:r9 r c ó8 e Zd ZdZddZddZed « ZddZy) ÚEtreeXMLFormatterú
|
Class for formatting data in xml using Python standard library
|
modules: `xml.etree.ElementTree` and `xml.dom.minidom`.
|
c óÔ ddl m}m}m} || j | j
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| j « ¬« | _ | j j « D ] } || j | j | j « }| j s=| j s1t |j « « | _ | j ||« w| j! ||« }| j ||« || j d| j" | j$ ¬« | _ | j( r| j+ « | _ | j, t/ d« | j& S )Nr ©ÚElementÚ
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SubElementÚtostring)rh Úxml)Úmethodr' r( zBTo use stylesheet, you need lxml installed and selected as parser.)Úxml.etree.ElementTreer¡ r¢ r£ r4 r rc Úrootr0 Úvaluesr! r# r$ ÚlistrT r~ rn r' r( Úout_xmlr) Ú_prettify_treer* Ú
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ValueError©r6 r¡ r¢ r£ rj rk s r7 r= z EtreeXMLFormatter._build_treei s8 ÷
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ñ
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ñ ØÐ §¡Ð /Ð 0¸×9OÑ9OÓ9Qô
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ð ×!Ñ!×(Ñ(Ó*ò /AÙ! $§)¡)°·±Ð/@ÀÇ Á ÀÐ-PÓQHà>>¨$¯.ª.Ü!% a§f¡f£h£ Ø×!Ñ! ! XÕ.ð ×.Ñ.¨q°(Ó;Ø×!Ñ! ! XÕ.ð /ñ Ø IIØØ]]Ø × 0Ñ 0ô
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ð × Ò Ø ×.Ñ.Ó0DLà ??Ð &Ü ØTóð ð ||Ðr9 c ó´ ddl m} d}| j r| j j « D ]0 \ }}t |t
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« st |t
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« s( |||« 2 | j r d| j | j d}|S d| j v rd| j d d}|S d}|S # t $ r t | j d« w xY w)Nr )Úregister_namespacer] ú{ú}ú is not included in namespaces)r¦ r¯ r% r_ rq rg r& ri )r6 r¯ Úurira rb s r7 r3 z!EtreeXMLFormatter._get_prefix_uri sã Ý<àØ ??Ø ×-Ñ-Ó/ò -1Ü a¤Õ%¬*°Q¼Õ*<Ù& q¨!Õ,ð -ð {{ðSØ t¨t¯{©{Ñ ;Ð <¸BÐ?Cð
|
ð tÑ&Ø4??¨2Ñ.Ð/¨rÐ2ð
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ð à
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øô ò SÜ" d§k¡k ]Ð2PÐ#QÓRÐRðSús Á/ B5 Â5"Cc ó ddl m} |S ©Nr )r¢ )r¦ r¢ ©r6 r¢ s r7 rx z"EtreeXMLFormatter._sub_element_cls¤ s å4àÐr9 c ól ddl m} || j « }|j d| j ¬« S )z
|
Output tree for pretty print format.
|
|
This method will pretty print xml with line breaks and indentation.
|
r )Ú parseStringz )Úindentr' )Úxml.dom.minidomr¸ rª Ú toprettyxmlr' )r6 r¸ Údoms r7 r« z EtreeXMLFormatter._prettify_treeª s, õ 0á$,,Ó'à d°T·]±]ÓCÐCr9 Nr r ) rA r r r r= r3 r rx r« r r9 r7 r r c s, ñó
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% óNð( ñó ðô
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dZed « Z d dZ
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xZ S ) ÚLxmlXMLFormatterr c óD t | |i |¤ | j « y r )Úsuperr8 Ú_convert_empty_str_key)r6 ÚargsÚkwargsÚ __class__s r7 r8 zLxmlXMLFormatter.__init__¾ s! ø Ü Ñ$Ð) &Ò)à ×#Ñ#Õ%r9 c ó´ ddl m}m}m} || j | j
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| j ¬« | _ | j j « D ] } || j | j | j « }| j s=| j s1t |j « « | _ | j ||« w| j! ||« }| j ||« || j | j" d| j$ | j& ¬« | _ | j* | j- « | _ | j( S )r; r r )Únsmapr¤ )r) r¥ r' r( )Ú
|
lxml.etreer¡ r¢ r£ r4 r r% r§ r0 r¨ r! r# r$ r© rT r~ rn r) r' r( rª r* Ú_transform_docr s r7 r= z LxmlXMLFormatter._build_treeà s ÷
|
ñ
|
ñ tÐ /°·±Ð/?Ð @ÈÏÉÔX à×!Ñ!×(Ñ(Ó*ò /AÙ! $§)¡)°·±Ð/@ÀÇ Á ÀÐ-PÓQHà>>¨$¯.ª.Ü!% a§f¡f£h£ Ø×!Ñ! ! XÕ.ð ×.Ñ.¨q°(Ó;Ø×!Ñ! ! XÕ.ð /ñ Ø IIØ ×*Ñ*ØØ]]Ø × 0Ñ 0ô
|
ð ??Ð &Ø ×.Ñ.Ó0DLà||Ðr9 c óª | j rGd| j j « v r*| j j dd« | j d< yyy)z¿
|
Replace zero-length string in `namespaces`.
|
|
This method will replace '' with None to align to `lxml`
|
requirement that empty string prefixes are not allowed.
|
r] ÚdefaultN)r% rT Úpopr< s r7 rÁ z'LxmlXMLFormatter._convert_empty_str_keyê sE ð ??r T§_¡_×%9Ñ%9Ó%;Ñ ;Ø$(§O¡O×$7Ñ$7¸¸IÓ$FDOODÒ !ð <?r9 c ó d}| j rQ| j r d| j | j d}|S d| j v rd| j d d}|S d}|S # t $ r t | j d« w xY w)Nr] r° r± r² )r% r& ri )r6 r³ s r7 r3 z LxmlXMLFormatter._get_prefix_uriõ s¡ ØØ ??Ø{{ðSØ t¨t¯{©{Ñ ;Ð <¸BÐ?Cð
|
ð tÑ&Ø4??¨2Ñ.Ð/¨rÐ2ð
|
ð à
|
øô ò SÜ" d§k¡k ]Ð2PÐ#QÓRÐRðSús A" Á""Bc ó ddl m} |S rµ )rÇ r¢ r¶ s r7 rx z!LxmlXMLFormatter._sub_element_cls s å)àÐr9 c óð ddl m}m}m}m} | j
|
}|J t || j | j | j ¬« }t |« 5 } || j ¬« }t |t j « r2 ||j « j | j « |¬« } n
|
|||¬« } ddd« | « }
|
|
|
| j « } t# | « S # 1 sw Y .xY w)zõ
|
Parse stylesheet from file or buffer and run it.
|
|
This method will parse stylesheet object into tree for parsing
|
conditionally by its specific object type, then transforms
|
original tree with XSLT script.
|
r )ÚXSLTÚ XMLParserÚ
|
fromstringÚparseN)Úfilepath_or_bufferr' r+ r )r' )Úparser)rÇ rÏ rÐ rÑ rÒ r* r r' r+ r r rq ÚioÚStringIOÚgetvalueÚencoder§ r ) r6 rÏ rÐ rÑ rÒ Ú style_docÚ handle_dataÚxml_dataÚ curr_parserÚxsl_docÚ transformerÚnew_docs r7 rÈ z LxmlXMLFormatter._transform_doc
|
sÞ ÷
|
ó
|
ð OO ØÐ$Ð$Ð$ä,Ø (Ø]]Ø ×(Ñ(Ø × 0Ñ 0ô
|
ô [Ó )ð >¨XÙ#¨T¯]©]Ô;Kä(¤B§K¡KÔ0Ù$Ø ×%Ñ%Ó'×.Ñ.¨t¯}©}Ó=Àkôñ °Ô=÷ >ñ 7m Ù diiÓ(äW~Ð ÷ >ð >ús ÁA*C,Ã,C5r r r ) rA r r r r8 r= rÁ r3 r rx rÈ Ú __classcell__)rÄ s @r7 r¾ r¾ ¸ s7 ø ñõ
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&ó
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% óN Gó ð ñó ð÷
|
& r9 r¾ )%r Ú
|
__future__r rC rÕ Útypingr r r rJ Ú pandas.errorsr Úpandas.util._decoratorsr r
|
Úpandas.core.dtypes.commonr Úpandas.core.dtypes.missingr Úpandas.core.shared_docsr Úpandas.io.commonr Ú pandas.io.xmlr r Úpandas._typingr r r r r Úpandasr r r r¾ r r9 r7 ú<module>rì s® ðñõ #ã Û ÷ñ ó
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å -÷õ
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3Ý +å 0å '÷ñ
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÷õ õ !ñ Ø Ð!2Ñ3Ø$Ð%:Ñ;Ð>NÑNô÷p:ð p:ó ðp:ôf RDÐ)ô RDôjx Ð(õ x r9
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