7	titties	6	tittie
5	titis	4	tits
4	titi	4	ties
4	tets	4	test
4	stet	4	site
4	sett	3	tit
3	tis	3	tie
3	tet	3	sit
3	set	3	sei
3	its	3	ist
2	ti	2	te
2	si	2	it
2	is	2	et
2	es