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