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

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

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

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

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