(0 5 2)(1 20 15)(3 17 4)(6 13 11)(7 18 9)(8 16 10)(12 19 14)
ALLOWS (11/8)-SEQUENCE
1: (9 11 18)
(0 5 2)(1 20 15)(3 17 4)(6 13 11 7 18)(8 16 10)(9)(12 19 14)
2: (8 16 10)
(0 5 2)(1 20 15)(3 17 4)(6 13 11 7 18)(8)(9)(10)(12 19 14)(16)
3: (6 13 18)
(0 5 2)(1 20 15)(3 17 4)(6)(7 18 11)(8)(9)(10)(12 19 14)(13)(16)
4: (12 19 14)
(0 5 2)(1 20 15)(3 17 4)(6)(7 18 11)(8)(9)(10)(12)(13)(14)(16)(19)