(0 20 14)(1 19 7)(2 18 4)(3 8 5)(6 11 9)(10 16 12)(13 17 15)
ALLOWS (11/8)-SEQUENCE
1: (0 4 14)

(0)(1 19 7)(2 18 4 20 14)(3 8 5)(6 11 9)(10 16 12)(13 17 15)
2: (1 19 7)

(0)(1)(2 18 4 20 14)(3 8 5)(6 11 9)(7)(10 16 12)(13 17 15)(19)
3: (3 8 5)

(0)(1)(2 18 4 20 14)(3)(5)(6 11 9)(7)(8)(10 16 12)(13 17 15)(19)
4: (2 20 14)

(0)(1)(2)(3)(4 20 18)(5)(6 11 9)(7)(8)(10 16 12)(13 17 15)(14)(19)