| | MATHSCOPE | | 45 | 62,082 |
| | MATHSCOPE | | 37 | 42,868 |
| | MATHSCOPE | | 66 | 44,662 |
| | namdung | | 29 | 20,442 |
| | namdung | 20-11-2013 09:00 PM bởi uth | 76 | 58,101 |
| | namdung | | 51 | 38,810 |
| | namdung | | 48 | 52,313 |
| | namdung | | 90 | 69,000 |
|
| | NTH 52 | 08-12-2017 10:48 PM bởi NTH 52 | 0 | 4,734 |
| | huynhcongbang | | 0 | 4,913 |
| | thepduc | 02-11-2017 01:17 AM bởi furin | 4 | 5,025 |
| | babyteen9x | | 1 | 3,810 |
| | thepduc | | 0 | 3,909 |
| | lequyen94th | | 12 | 8,319 |
| | blogthcmn | | 0 | 4,336 |
| | batigoal | | 1 | 4,733 |
| | ukioseno | | 11 | 6,819 |
| | k30101201 | | 6 | 6,020 |
| | nhatduyt1k24 | | 2 | 5,232 |
| | thanhansp | | 0 | 4,678 |
| | k30101201 | | 13 | 6,335 |
| | LãngTử_MưaBụi | | 0 | 4,554 |
| | connhatoan | | 0 | 4,668 |
| | ukioseno | | 0 | 4,161 |
| | tranhongviet | | 5 | 5,454 |
| | mathandyou | | 11 | 6,110 |
| | jindoak10 | | 3 | 4,804 |
| | tranghieu95 | | 15 | 10,219 |
| | tranhongviet | | 5 | 5,352 |
| | Huong TH Phan | | 5 | 4,350 |
| | tohoproirac | | 1 | 4,156 |
| | tranphongk33 | | 0 | 4,808 |
| | tranhongviet | 17-10-2014 03:38 PM bởi aoe | 7 | 5,199 |
| | tranhongviet | | 0 | 4,347 |
| | phucbentre | | 0 | 4,364 |
| | dung12c2 | | 0 | 4,464 |
| | chuyentoanltt | | 0 | 4,692 |
| | alibaba_cqt | | 0 | 4,512 |
| | tranhongviet | | 3 | 4,419 |
| | quangvinht2 | | 5 | 5,310 |
| | huynhhohai | | 2 | 4,227 |
| | Saruka 01 | | 5 | 4,761 |
| | mathandyou | | 7 | 5,414 |
| | thelovestar | | 6 | 6,032 |
| | Juliel | | 4 | 5,653 |
| | Saruka 01 | | 7 | 4,901 |
| | babysama | | 1 | 4,722 |
| | Nvthe_cht. | 10-09-2014 10:47 PM bởi Juliel | 6 | 6,108 |
| | Saruka 01 | | 5 | 4,738 |
| | Saruka 01 | 01-09-2014 06:42 PM bởi novae | 1 | 4,339 |
| | hoangquan_9x | | 14 | 7,059 |
| | luxubuhl | | 9 | 5,227 |
| | Saruka 01 | | 1 | 4,214 |
| | vitchip181007 | | 2 | 4,987 |
| | Mr_Pi | 16-05-2014 09:40 AM bởi tmp | 4 | 5,408 |
| | tranhongviet | | 0 | 4,831 |
| | CTK9 | 06-04-2014 11:30 AM bởi CTK9 | 0 | 5,216 |
| | ngungoc | | 1 | 5,302 |