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