talk is an easy part proof is very difficult....
2 U0 ~4 t" S' T. J+ ?6 I5 H4 T# e! G+ A公仔箱論壇my can can fly5.39.217.766 B1 ] \* a9 `# E$ W" }/ j+ C4 w
my dog can sing5.39.217.763 w( w6 g( o9 W
but i haven't see a lost UFO at my garden b4
4 ^6 z( _: ` \7 g2 R9 i公仔箱論壇proof pal proof |