order =  3 5 2 4 0 1
strokes = 1	items in the BB system 13	current id# = 76086	min# unbound = 5
strokes = 2	items in the BB system 48	current id# = 76157	min# unbound = 4
strokes = 3	items in the BB system 59	current id# = 76404	min# unbound = 3
strokes = 4	items in the BB system 64	current id# = 76679	min# unbound = 2
strokes = 5	items in the BB system 68	current id# = 76683	min# unbound = 1
strokes = 6	items in the BB system 72	current id# = 76973	min# unbound = 0
