8	frigging	7	rigging
7	figging	6	igging
6	firing	5	iring
5	firni	4	ring
4	grin	4	grig
4	girn	4	frig
4	firn	3	rin
3	rig	3	rif
3	igg	3	gin
3	gig	3	fir
3	fin	3	fig
2	in	2	if
2	gi	2	fi