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