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

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

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

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

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