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

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

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

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

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