Rules for misspelled words

Hello! I’m trying to create a table with a list of rules for misspelled words and spelling out acronyms. What’s the best way to do that. I’ve tried Rule engine dictionary, but seem to give me an error. I’m thinking it doesn’t like the way the table is created or could be some kind of syntax error. Please help

Execute failed: Wrong rule in line: Row0 Line: 1: Expected a number, boolean, string, column, a table property or flow variable reference. clitch => “glitch” ^

I have a table with 196 rows and 2 columns. Column 1 is Rule, Column 2 is Result.

What am I doing wrong?