Nsalu iyi ndi yokhuthala komanso yolimba, yopanda kusinthasintha.Mawayilesi akale ndi okamba nthawi zambiri amakhala ndi zovundikira mauna ofanana.Kodi amakwaniritsa zofunikira zamawayilesi akale kapena akale komanso zophimba zina zofananira za mauna.Wolankhula kalembedwe kamakono sali woyenera.Chogulitsachi ndi chophimba chapadera cha mauna kwa okamba, poganizira bwino za kapangidwe ka mawu, ndipo sipadzakhalanso kuchepetsedwa kwa mamvekedwe apamwamba kapena otsika.