(-1,0,1)
+ A4 b5 p8 J5 _* wtvb now,tvbnow,bttvb(-2,0,2)# V5 i( ~ w) m2 w' r
(-3,0,3)tvb now,tvbnow,bttvb1 D3 |. Z* d& |, v0 S3 R
...........
% _8 V$ {% A9 N: Q...........tvboxnow.com4 e7 B4 \) Y% R: b: F- F) Q
(-n,0,n)tvb now,tvbnow,bttvb/ R; g5 h( Z3 }8 a- t2 s
以上咁多組都得 |