Iinkqubo zokungenisa iinkukhu zidlala indima ebalulekileyo kwimpilo nakwimveliso yeentaka ezikhuliswe kwiindawo zorhwebo. Ukungenisa umoya okufanelekileyo kubalulekile ekugcineni umgangatho womoya ophethekileyo, iqondo lobushushu kunye namanqanaba okufuma kwizindlu zeenkukhu, ukuqinisekisa indawo yokuhlala eyontofotofo yeentaka. Ezi nkqubo zinokunceda ukuthintela imiba eyahlukeneyo yezempilo evela kumgangatho womoya ongalunganga, njengokuphefumpima