(0 6 3)(1 21 19 16 14)(2 10 9)(4 8 5 12 7)(11 15 13)(17 20 18)
ALLOWS (11/8)-SEQUENCE
1: (0 6 11)

(0 15 13 11 3)(1 21 19 16 14)(2 10 9)(4 8 5 12 7)(6)(17 20 18)
2: (4 12 7)

(0 15 13 11 3)(1 21 19 16 14)(2 10 9)(4)(5 12 8)(6)(7)(17 20 18)
3: (3 13 11)

(0 15 13)(1 21 19 16 14)(2 10 9)(3)(4)(5 12 8)(6)(7)(11)(17 20 18)
4: (5 12 8)

(0 15 13)(1 21 19 16 14)(2 10 9)(3)(4)(5)(6)(7)(8)(11)(12)(17 20 18)