Kwinkqubo yokugaya ioli kunye negesi, ukugaya kukhokelela kubushushu obuninzi, kwaye ukungqubuzana phakathi kwesixhobo sokugaya kunye nodonga lomngxuma kunokuvelisa ubushushu obuninzi. Ngaphezu koko, ngokunyuka kobunzulu bokomba, iqondo lobushushu eliphantsi komthombo liyenyuka ngokuthe ngcembe, kwaye ubushushu bufuduselwa eludakeni ngaphandle komthombo, kwaye ubushushu bodaka buyanda ngokuthe ngcembe. Kuya kugqwala isixhobo sokomba kunye nezixhobo zokuhambisa kunye nokunciphisa ubomi benkonzo yezixhobo zokomba, kwaye kuya kuchaphazela ukubunjwa kodaka kunye nesenzo sodaka, okuya kubangela ukusilela kodaka kunye nokungaphumeleli komsebenzi wokukhusela udonga lwequla kunye nezixhobo zokugaya.