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