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