C on bác nhieunay có càng 3D BT càng 4 lot 9
Chạm 2 lot chạm 7 và tổng 2
( 9 6 số)( 2 * 4 8 số)
402,407,411,412,416,417,420,421,422,423,424,425,426,427,428,429,432,434,437,439,442,443,447,448,452,457,461,462,466,467,470,471,472,473,474,475,476,477,478,479,482,484,487,489,492,493,497,498,902,907,911,912,916,917,920,921,922,923,924,925,926,927,928,929,932,934,937,939,942,943,947,948,952,957,961,962,966,967,970,971,972,973,974,975,976,977,978,979,982,984,987,989,992,993,997,998
cho ae nào đi an toàn