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

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

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

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

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