A kind user has provided the following fixes for us.  The zip has been updated too.

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002100.mp3 => splitted from the original 002101.mp3 (containing two verses 002100 + 002101) 
002101.mp3 => splitted from the original 002101.mp3 (containing two verses 002100 + 002101) 
002121.mp3 => splitted from the original 002122.mp3 (containing two verses 002121 + 002122) 
002122.mp3 => splitted from the original 002122.mp3 (containing two verses 002121 + 002122) 
085017.mp3 => splitted from the original 085017.mp3 (containing two verses 085017 + 085018) 
085018.mp3 => splitted from the original 085017.mp3 (containing two verses 085017 + 085018) 
085019.mp3 => just rename original 085018.mp3 to 085019.mp3
085020.mp3 => just rename original 085019.mp3 to 085020.mp3
085021.mp3 => just rename original 085020.mp3 to 085021.mp3
085022.mp3 => just rename original 085021.mp3 to 085022.mp3

MultiLanguage/Basfar Walk 192kbps (GO) (ZIP) (MD5)
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006164.mp3 => new (created by linking Basfar 192kps + Walk 192kbps)
006165.mp3 => new (created by linking Basfar 192kps + Walk 192kbps)
009093.mp3 => new (created by linking Basfar 192kps + Walk 192kbps)
013001.mp3 => new (created by linking Basfar 192kps + Walk 192kbps)
017088.mp3 => new (created by linking Basfar 192kps + Walk 192kbps) / the old one has a problem I can not extract it from the zipped file you have
037182.mp3 => new (created by linking Basfar 192kps + Walk 192kbps)