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

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

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

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

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