order =  3 0 1 5 4 2
strokes = 1	items in the BB system 13	current id# = 217192	min# unbound = 5
strokes = 2	items in the BB system 23	current id# = 217202	min# unbound = 4
strokes = 3	items in the BB system 28	current id# = 217267	min# unbound = 3
strokes = 4	items in the BB system 35	current id# = 217350	min# unbound = 2
strokes = 5	items in the BB system 40	current id# = 217455	min# unbound = 1
strokes = 6	items in the BB system 44	current id# = 217560	min# unbound = 0
