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