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

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

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

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

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