| | MATHSCOPE | | 45 | 60,379 |
| | MATHSCOPE | | 37 | 41,897 |
| | MATHSCOPE | | 66 | 43,529 |
| | namdung | | 29 | 19,982 |
| | namdung | 20-11-2013 09:00 PM bởi uth | 76 | 57,020 |
| | namdung | | 51 | 37,941 |
| | namdung | | 48 | 51,372 |
| | namdung | | 90 | 67,851 |
|
| | NTH 52 | 08-12-2017 10:48 PM bởi NTH 52 | 0 | 4,444 |
| | huynhcongbang | | 0 | 4,673 |
| | thepduc | 02-11-2017 01:17 AM bởi furin | 4 | 4,634 |
| | babyteen9x | | 1 | 3,590 |
| | thepduc | | 0 | 3,673 |
| | lequyen94th | | 12 | 8,101 |
| | blogthcmn | | 0 | 4,037 |
| | batigoal | | 1 | 4,532 |
| | ukioseno | | 11 | 6,515 |
| | k30101201 | | 6 | 5,767 |
| | nhatduyt1k24 | | 2 | 5,027 |
| | thanhansp | | 0 | 4,436 |
| | k30101201 | | 13 | 6,132 |
| | LãngTử_MưaBụi | | 0 | 4,302 |
| | connhatoan | | 0 | 4,456 |
| | ukioseno | | 0 | 3,965 |
| | tranhongviet | | 5 | 5,185 |
| | mathandyou | | 11 | 5,918 |
| | jindoak10 | | 3 | 4,591 |
| | tranghieu95 | | 15 | 9,879 |
| | tranhongviet | | 5 | 5,076 |
| | Huong TH Phan | | 5 | 4,147 |
| | tohoproirac | | 1 | 3,972 |
| | tranphongk33 | | 0 | 4,586 |
| | tranhongviet | 17-10-2014 03:38 PM bởi aoe | 7 | 4,915 |
| | tranhongviet | | 0 | 4,149 |
| | phucbentre | | 0 | 4,173 |
| | dung12c2 | | 0 | 4,147 |
| | chuyentoanltt | | 0 | 4,490 |
| | alibaba_cqt | | 0 | 4,320 |
| | tranhongviet | | 3 | 4,204 |
| | quangvinht2 | | 5 | 5,078 |
| | huynhhohai | | 2 | 4,025 |
| | Saruka 01 | | 5 | 4,546 |
| | mathandyou | | 7 | 5,162 |
| | thelovestar | | 6 | 5,762 |
| | Juliel | | 4 | 5,411 |
| | Saruka 01 | | 7 | 4,695 |
| | babysama | | 1 | 4,525 |
| | Nvthe_cht. | 10-09-2014 10:47 PM bởi Juliel | 6 | 5,755 |
| | Saruka 01 | | 5 | 4,534 |
| | Saruka 01 | 01-09-2014 06:42 PM bởi novae | 1 | 4,139 |
| | hoangquan_9x | | 14 | 6,788 |
| | luxubuhl | | 9 | 5,016 |
| | Saruka 01 | | 1 | 4,007 |
| | vitchip181007 | | 2 | 4,784 |
| | Mr_Pi | 16-05-2014 09:40 AM bởi tmp | 4 | 5,196 |
| | tranhongviet | | 0 | 4,635 |
| | CTK9 | 06-04-2014 11:30 AM bởi CTK9 | 0 | 4,969 |
| | ngungoc | | 1 | 5,070 |