Peb coj koj ntau yam ntawm cov lus ua haujlwm pub dawb rau txhua tus menyuam. Cov menyuam yaus yuav xyaum ua tom qab dhau los ntawm cov ntawv teev lus no thiab txhim kho lawv cov kev txawj hais lus. Nyem rau ntawm ib qho ntawm cov qib hauv qab no los pib thiab ua kom koj tus menyuam txhim kho lawv cov lus tam sim no.
