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

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

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

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

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