order =  1 3 0 5 4 2
strokes = 1	items in the BB system 13	current id# = 216835	min# unbound = 5
strokes = 2	items in the BB system 20	current id# = 216878	min# unbound = 4
strokes = 3	items in the BB system 24	current id# = 216882	min# unbound = 3
strokes = 4	items in the BB system 31	current id# = 216965	min# unbound = 2
strokes = 5	items in the BB system 36	current id# = 217070	min# unbound = 1
strokes = 6	items in the BB system 40	current id# = 217175	min# unbound = 0
