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