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

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

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

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

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