Ubwino wa mitundu yambiri - bala
1. Kusinthasintha: Chifukwa chakuti magawo ambiri {{1} Ndizoyenera kugwiritsa ntchito magwiridwe omwe amafunikira mayendedwe osinthika, monga chandeliers, zitsulo zonyamula, ndi zingwe zamagetsi za zida zapakhomo.
2. Mphamvu ya Tunsile: Zomwe zimachitika mu zingwe zingapo zogwirizana ndi mphamvu zokhala ndi mphamvu zambiri, choncho nthawi zambiri zimakhala zabwino kuposa zingwe zokhala ndi mphamvu.
3. Kusungunuka kwa kutentha: Chifukwa cha ma waya ambiri pakati pa zingwe zingapo, zingwe zambiri.
4.
