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