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

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

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

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

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