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

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

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

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

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