what the hell ?

tx_est

why waste time posting some nonsense, somthing like below for so many people. What is going on?
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/ p) X7 P! ]; [) \see see
1 C7 ~( ^% a7 H! fkankan
2 N- I+ ?' }0 J6 m5 sdududududu
0 g  o* g% I& @& vdededededededede
8 l3 j/ S4 a* _oooooooooo
kkkkkkkkkkkkkkkkkkkkkkkkkkkkaaaaaaaaaaaaaaaaaaaannnnnnnnnnnnnnnnn
* S( u5 J: B% g' J$ z( w看看看看看
* v/ e4 o; v; f看看看看看看
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aaaaaaa
/ I3 Q6 I. R; Q# x( E* bkankankankan
* `% p4 U- V$ u# ?* _kan kan
1 ?1 t+ a+ I- I2 |& w/ ?! S! H, Xkankan
9 q/ _. Y  l; G  u  z6 _) ^  tsee see see see see see see

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$ A* J! I( b, w8 G9 u/ Jetc.