LEVEL CODES:

(Each code consists of 5 symbols)
Legend: BH = Blue Hook, BQ = Brown Square, BS = Blue Star,
GK = Green Cross, GS = Yellow Star, LK = Purple Diamond,
PK = Pink Circle, RH = Red Heart

Level  1: GS GS GS GS GS     Level 15: GS GS RH BH PK
Level  2: PK BH GS BH GK     Level 16: RH LK PK PK BQ
Level  3: BQ BH BH BH RH     Level 17: BQ PK PK LK RH
Level  4: LK RH PK BH GK     Level 18: LK RH BQ RH LK
Level  5: GK BQ RH RH GS     Level 19: BS GS PK LK GS
Level  6: BS PK LK LK LK     Level 20: PK BS BH RH GK
Level  7: BQ LK BH RH BQ     Level 21: GK PK GK GS LK
Level  8: BH LK RH BQ GS     Level 22: BH GS BQ BH GS
Level  9: BH RH BH GS PK     Level 23: RH LK BQ GK GK
Level 10: RH RH PK PK BS     Level 24: BQ BQ GK PK PK
Level 11: RH BH GS GS RH     Level 25: GK PK PK GK GS
Level 12: BQ LK GK BS GS     Level 26: LK PK LK PK BQ
Level 13: BS BH BH RH BS     Level 27: BS GK PK GS LK
Level 14: LK LK GS RH GS     Level 28: BQ BQ BS BQ BQ