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