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