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