order =  0 5 1 4 2 3
strokes = 1	items in the BB system 3	current id# = 270042	min# unbound = 5
strokes = 2	items in the BB system 14	current id# = 270057	min# unbound = 4
strokes = 3	items in the BB system 21	current id# = 270094	min# unbound = 3
strokes = 4	items in the BB system 26	current id# = 270150	min# unbound = 2
strokes = 5	items in the BB system 31	current id# = 270207	min# unbound = 1
strokes = 6	items in the BB system 35	current id# = 270268	min# unbound = 0
