order =  5 4 0 2 1 3
strokes = 1	items in the BB system 13	current id# = 249838	min# unbound = 5
strokes = 2	items in the BB system 18	current id# = 249881	min# unbound = 4
strokes = 3	items in the BB system 22	current id# = 249885	min# unbound = 3
strokes = 4	items in the BB system 33	current id# = 249940	min# unbound = 2
strokes = 5	items in the BB system 38	current id# = 250033	min# unbound = 1
strokes = 6	items in the BB system 42	current id# = 250126	min# unbound = 0
