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