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

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

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

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

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