(0 11 9)(1 18 16)(2 14 10 7 3)(4 19 6)(5 12 8)(13 17 15)
ALLOWS (11/8)-SEQUENCE
1: (0 4 9)
(0)(1 18 16)(2 14 10 7 3)(4 11 9 19 6)(5 12 8)(13 17 15)
2: (6 9 19)
(0)(1 18 16)(2 14 10 7 3)(4 11 9)(5 12 8)(6)(13 17 15)(19)
3: (5 12 8)
(0)(1 18 16)(2 14 10 7 3)(4 11 9)(5)(6)(8)(12)(13 17 15)(19)
4: (2 14 10)
(0)(1 18 16)(2 7 3)(4 11 9)(5)(6)(8)(10)(12)(13 17 15)(14)(19)