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

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

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

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

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