(0 19 17 14 3)(1 21 20 18 6)(2 7 4)(5 10 8)(9 13 11)(12 16 15)
ALLOWS (11/8)-SEQUENCE
1: (0 2 3)
(0)(1 21 20 18 6)(2 19 17 14 3 7 4)(5 10 8)(9 13 11)(12 16 15)
2: (3 7 19)
(0)(1 21 20 18 6)(2 19 4)(3 17 14)(5 10 8)(7)(9 13 11)(12 16 15)
3: (6 20 18)
(0)(1 21 20)(2 19 4)(3 17 14)(5 10 8)(6)(7)(9 13 11)(12 16 15)(18)
4: (2 19 4)
(0)(1 21 20)(2)(3 17 14)(4)(5 10 8)(6)(7)(9 13 11)(12 16 15)(18)(19)