7	nitrify	5	tiyin
5	nifty	5	firni
4	tyin	4	tiny
4	rift	4	inti
4	frit	4	firn
3	yin	3	try
3	tin	3	rin
3	rif	3	nit
3	fry	3	fit
3	fir	3	fin
2	yi	2	ti
2	it	2	in
2	if	2	fi