order =  3 5 4 0 2 1
strokes = 1	items in the BB system 13	current id# = 85376	min# unbound = 5
strokes = 2	items in the BB system 48	current id# = 85447	min# unbound = 4
strokes = 3	items in the BB system 59	current id# = 85694	min# unbound = 3
strokes = 4	items in the BB system 69	current id# = 85704	min# unbound = 2
strokes = 5	items in the BB system 74	current id# = 86019	min# unbound = 1
strokes = 6	items in the BB system 78	current id# = 86341	min# unbound = 0
