order =  0 5 2 1 4 3
strokes = 1	items in the BB system 3	current id# = 280063	min# unbound = 5
strokes = 2	items in the BB system 14	current id# = 280078	min# unbound = 4
strokes = 3	items in the BB system 49	current id# = 280141	min# unbound = 3
strokes = 4	items in the BB system 56	current id# = 280372	min# unbound = 2
strokes = 5	items in the BB system 61	current id# = 280625	min# unbound = 1
strokes = 6	items in the BB system 65	current id# = 280878	min# unbound = 0
