av nplaum tais, phaj, khob - lawv tuaj yeem tsis tsuas yog ua tiav lub tswv yim tsim ntawm sab hauv ntawm koj chav ua noj, tab sis kuj zoo kawg nkaus ua cov tais diav. Thiab cov lauj kaub av nplaum, nyob rau hauv uas cov tais diav qab qab tuaj, tsim nyog qhov chaw ntawm kev hwm ntawm tag nrho cov khoom siv hauv chav ua noj. Tab sis, zoo li lwm yam tais diav, earthenware kuj xav tau kev saib xyuas. Tab sis yuav ua li cas tu nws kom raug, peb yuav qhia rau koj.
- Tsuas siv daim txhuam cev mos los yog daim ntaub los ntxuav cov tais diav. Koj txoj hauj lwm yog khaws cia qhov kev ncaj ncees ntawm qhov chaw, txwv tsis pub nws yuav tsis ua hauj lwm rau koj ntev;
- Thaum khaws cia, tsis txhob npog lub lauj kaub nrog lub hau, txwv tsis pub nws yuav kis tus ntxhiab tsw tsw phem;
- Yog tias koj npaj yuav ci ib yam dab tsi hauv cov lauj kaub av, muab tso rau hauv qhov cub txias, txwv tsis pub, nkag mus rau hauv qhov cub kub, lub lauj kaub txias yuav tawg;
- Tsis tas li ntawd, ceev faj thaum koj tshem lub lauj kaub kub los ntawm qhov cub, muab tso rau ntawm qhov chaw sov, piv txwv li, lub rooj ntoo ntoo, qhov kub thiab txias yog fraught nrog cov tais diav.