Mawonekedwe:
1. Wide ntchito, sieved zakuthupi ali yunifolomu tinthu kukula ndi mkulu sieving molondola.
2. Kuchuluka kwa zigawo zotchinga kungadziwike malinga ndi zosowa zosiyanasiyana.
3. Kukonza kosavuta komanso mwayi wochepa wokonza.
4. Pogwiritsa ntchito ma excitors ogwedezeka okhala ndi ngodya yosinthika, chophimba ndi choyera;Mapangidwe amitundu yambiri angagwiritsidwe ntchito, zotulutsa zake ndi zazikulu;kupsyinjika koyipa kumatha kuchotsedwa, ndipo chilengedwe ndi chabwino.