6	kayaks	5	yakka
5	kyaks	5	kayak
5	kakas	4	yaks
4	kyak	4	kays
4	kaka	4	kaas
3	yas	3	yak
3	sky	3	ska
3	say	3	kay
3	kas	3	ays
3	ask	3	aks
3	aas	2	ya
2	ka	2	ay
2	as	2	aa