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

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

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

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

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