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