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

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

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

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

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