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