It's too obvious where words are due to distribution of uncommon letters around them. This is a quick fix to make the random filler string include a realistic distribution of letters.
Used the scrabble tiles distribution to create the new string with a letter for each tile. The random number generated was given the length of the string as the upper bound.
It's too obvious where words are due to distribution of uncommon letters around them. This is a quick fix to make the random filler string include a realistic distribution of letters.