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

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

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

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

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