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

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

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

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

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