(0 4 2)(1 20 17)(3 9 7)(5 11 6)(8 15 13)(10 18 12)(14 19 16)
ALLOWS (11/8)-SEQUENCE
1: (5 11 14)

(0 4 2)(1 20 17)(3 9 7)(5 19 16 14 6)(8 15 13)(10 18 12)(11)
2: (8 15 13)

(0 4 2)(1 20 17)(3 9 7)(5 19 16 14 6)(8)(10 18 12)(11)(13)(15)
3: (3 9 7)

(0 4 2)(1 20 17)(3)(5 19 16 14 6)(7)(8)(9)(10 18 12)(11)(13)(15)
4: (6 16 14)

(0 4 2)(1 20 17)(3)(5 19 16)(6)(7)(8)(9)(10 18 12)(11)(13)(14)(15)