order =  1 4 5 2 0 3
strokes = 1	items in the BB system 13	current id# = 238204	min# unbound = 5
strokes = 2	items in the BB system 28	current id# = 238259	min# unbound = 4
strokes = 3	items in the BB system 34	current id# = 238369	min# unbound = 3
strokes = 4	items in the BB system 39	current id# = 238482	min# unbound = 2
strokes = 5	items in the BB system 43	current id# = 238486	min# unbound = 1
strokes = 6	items in the BB system 47	current id# = 238607	min# unbound = 0
