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