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

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

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

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

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