order =  2 4 0 3 5 1
strokes = 1	items in the BB system 13	current id# = 156756	min# unbound = 5
strokes = 2	items in the BB system 48	current id# = 156827	min# unbound = 4
strokes = 3	items in the BB system 82	current id# = 156861	min# unbound = 3
strokes = 4	items in the BB system 93	current id# = 157300	min# unbound = 2
strokes = 5	items in the BB system 98	current id# = 157767	min# unbound = 1
strokes = 6	items in the BB system 102	current id# = 158241	min# unbound = 0
