1. 10 xyoo kev tsim khoom
nrog pab pawg tshawb fawb thiab kev tsim kho
2. peb cov khoom ntsia thawv yog Ntau lawm tshuab, nws yog ceev thiab ua kom zoo
3. peb muaj cov khoom lag luam loj thiab nrog ntau cov khoom lag luam rau peb cov khoom ntsia thawv