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