ftp://ftp.wh2.tu-dresden.de/pub/mirrors/debian-amd64/debian-amd64/pool/non-free/x/  direct

[DIR]xsnow/  direct  972+ twin directories
[DIR]xslideshow/  direct  377+ twin directories
[DIR]xshodo/  direct  703+ twin directories
[DIR]xpdf-korean/  direct  711+ twin directories
[DIR]xpdf-japanese/  direct  711+ twin directories
[DIR]xpdf-chinese-traditional/  direct  710+ twin directories
[DIR]xpdf-chinese-simplified/  direct  711+ twin directories
[DIR]xfonts-scalable-nonfree/  direct  571+ twin directories
[DIR]xearth/  direct  816+ twin directories