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