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

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

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

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

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