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