If you are using a language other than the default one, when typing with your Android phone and want to use auto correction feature, you need to add dictionary for that language. Learn how to add dictionary for word correction on Nexus 4:
1. Open "Settings" app and go to "Language & Input"
2. Tap the setting icon for "Android Keyboard"
3. Scroll down and select "Add-on dictionaries" under Text Correction menu
4. Find the dictionary you need, tap it, and hit Install
**Since it needs to download some data, make sure your are connected to internet