order =  4 0 1 3 2 5
strokes = 1	items in the BB system 13	current id# = 411322	min# unbound = 5
strokes = 2	items in the BB system 23	current id# = 411332	min# unbound = 4
strokes = 3	items in the BB system 30	current id# = 411401	min# unbound = 3
strokes = 4	items in the BB system 37	current id# = 411488	min# unbound = 2
strokes = 5	items in the BB system 42	current id# = 411599	min# unbound = 1
strokes = 6	items in the BB system 46	current id# = 411717	min# unbound = 0
