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