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

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

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

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

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