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

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

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

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

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