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

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

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

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

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