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