It's important to correct spelling and grammar mistakes during or after translation process. There are commonly misspelled words. The following AutoHotkey snippet corrects typos automatically. This will reduce your time to correct spelling errors. You can also add your own misspelled words in the following format:
::word1::word2 ;When you type word1, it will be changed to word2 automatically
Please copy the AutoHotkey script at the following article. It'll serve as a handy automatic spelling correction tool.