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

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

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

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

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