(0 6 4)(1 22 20)(2 19 12 10 3)(5 9 8)(7 14 11)(13 17 15)(16 21 18)
ALLOWS (11/8)-SEQUENCE
1: (0 6 17)

(0 15 13 17 4)(1 22 20)(2 19 12 10 3)(5 9 8)(6)(7 14 11)(16 21 18)
2: (2 19 12)

(0 15 13 17 4)(1 22 20)(2 10 3)(5 9 8)(6)(7 14 11)(12)(16 21 18)(19)
3: (16 21 18)

(0 15 13 17 4)(1 22 20)(2 10 3)(5 9 8)(6)(7 14 11)(12)(16)(18)(19)(21)
4: (0 15 4)

(0)(1 22 20)(2 10 3)(4 13 17)(5 9 8)(6)(7 14 11)(12)(15)(16)(18)(19)(21)