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

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

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

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

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