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

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

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

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

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