i think that will be 4公仔箱論壇$ {2 _! H* B3 d# j+ ?
if you list all the number from 1 to 10 ' ^ e% W5 M! r. \! ?6 _os.tvboxnow.comseperate them into 3 groups/ ?0 ~* Q" _8 _9 b' F8 o/ T
from 1 to 4 has 2 numbers between them 5 Y3 P# B7 ]8 I VTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。from 4 to 7 has 2 numbers between themos.tvboxnow.com! q4 R7 C2 M% i4 D9 A/ A* m! R
from 7 to 10 has 2 numbers between them h! W( h7 |: oos.tvboxnow.comso if you ask 1/3 of 10 ' n0 I3 |! r$ m2 Wthat will be 4