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

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

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

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

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