(0 21 5)(1 19 3)(2 7 4)(6 11 8)(9 15 13 17 14)(10 20 18 16 12)
ALLOWS (11/8)-SEQUENCE
1: (1 9 15)
(0 21 5)(1 13 17 14 9 19 3)(2 7 4)(6 11 8)(10 20 18 16 12)(15)
2: (13 17 19)
(0 21 5)(1 13 3)(2 7 4)(6 11 8)(9 19 14)(10 20 18 16 12)(15)(17)
3: (16 20 18)
(0 21 5)(1 13 3)(2 7 4)(6 11 8)(9 19 14)(10 20 12)(15)(16)(17)(18)
4: (9 19 14)
(0 21 5)(1 13 3)(2 7 4)(6 11 8)(9)(10 20 12)(14)(15)(16)(17)(18)(19)