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

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

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

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

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