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

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

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

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

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