order =  2 5 3 4 0 1
strokes = 1	items in the BB system 13	current id# = 77894	min# unbound = 5
strokes = 2	items in the BB system 48	current id# = 77965	min# unbound = 4
strokes = 3	items in the BB system 59	current id# = 78212	min# unbound = 3
strokes = 4	items in the BB system 64	current id# = 78487	min# unbound = 2
strokes = 5	items in the BB system 68	current id# = 78491	min# unbound = 1
strokes = 6	items in the BB system 72	current id# = 78781	min# unbound = 0
