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