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

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

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

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

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