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