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

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

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

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

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