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