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