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

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

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

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

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