3 letter recognize script

Job ID: 33305518

Budget: $10 – $30 AUD

basically is a captcha with 3 letters, there is the pics
https://puu.sh/IQLGp/c6365760fa.png
https://puu.sh/IPRB9/dfdf0b2f3c.png
https://puu.sh/IPMD3/257a6d82a4.png
https://puu.sh/IPMCQ/4d0e07b24a.png
it is of a game and it can be parsed like this to better recognize
https://puu.sh/IPS6l/2857805288.png

script should be in python or javascript
Related categories: JavaScript Python OpenCV