Custom Dictionary dorkage - LG G4

[2skiutah]

Hello - I have an LG G4 and am mostly happy with it. I am getting annoyed with auto correct and have adjusted the settings for correct (moderate, mild, none, aggressive). Some of the built ins appear to be absurd. For instance "The" will generate "th E" if I have the correct set to moderate. Similarly , "and" sometimes becomes 82nd. These are not in my personal dictionary. Worried I cannot edit the absurd out of the dictionary? Just did a dictionary update and haven't had too much typing since I did that. Worried it is another DisabledByVerizon feature... thanks for any help out there!

[mama23dogs]

IM using an iPad Air and get some of the same errors.

th E being the most common and annoying.  Another annoying one is ℅.  Which isn't what I wanted.  I was using co the abbreviation for company or Colorado.