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

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

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

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

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