Kubalila mweelwe wamuya uuinda munzila yakunjizya muya
F - Chiimo chamugwagwa wamuwo. Chili mbuli bbola naakuti chizungulukide.
D - Bulamfu bwamugwagwa.
X - Bulamfu bwamugwagwa wa rectangular.
Y - Bulamfu bwamugwagwa uuli mbuli bbola.
E - Kufwambaana kwamuwo, musekondi lyomwe.
Ikukonzya kwapulogilamu.
Kubalila mweelwe wamuwo uuinda mumugwagwa wakunjizya muya.