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

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

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

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

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