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

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

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

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

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