Taw qhia rau qhov hnyav nruab nrab
Cov luj ntawm qhov nruab nrab yog khoo rau txhua tus nqi los ntawm qhov nyhav sib xws, thiab tom qab ntawd ntxiv tus nqi ntxiv kom tau txais tus nqi tag nrho, thiab tom qab ntawd muab faib los ntawm tag nrho cov naj npawb ntawm cov khoom. Qhov loj ntawm lub luj nruab nrab tsis yog nyob ntawm qhov loj me (tus nqi sib txawv) ntawm txhua pawg hauv cov pejxeem, tab sis kuj nyob rau ntawm qhov tshwm sim (zaus) ntawm txhua tus nqi, vim tias tus lej ntawm qhov tshwm sim ntawm txhua tus nqi hnyav nws cuam tshuam rau nruab nrab Qhov tseem ceeb ntawm qhov hnyav yog hu ua qhov hnyav.