Raws li ib qho ntawm cov coj tshiab wall navel Txiv kab ntxwv tsim khoom thiab cov chaw muag khoom hauv Suav teb, peb sov siab txais tos koj rau cov khoom lag luam tshiab rau ntawm peb lub hoobkas. Tag nrho peb cov khoom yog nrog cov khoom zoo thiab tus nqi qis.