6	keying	5	eying
5	eking	4	yike
4	king	4	kine
4	inky	4	gink
4	gien	3	yin
3	yen	3	nek
3	kye	3	kin
3	key	3	ken
3	keg	3	ink
3	gin	3	gie
3	gey	3	gen
3	eng	2	yi
2	ye	2	ne
2	ki	2	in
2	gi	2	en