problem input text unsupported replaces words

[PIPO]

My xperia v makes mistakes when writing text When I want to write "da" automatically replaces with "S.A." see screen shoots. I have choose no auto correction. How can I fix it?

[Uliwooly]

We can't see the pictures, upload them to box.com and post the links here 

[PIPO]

Please see the links of screenshotsolo
1.https://app.box.com/s/007mz5bwsakoip170x60
2.https://app.box.com/s/gbakbr0q3p4gw1jcv3ci

[Uliwooly]

I see, how about this

Settings > language & input > personal dictionary 

[PIPO]

Not helpful.
Ad the word da but not inserts as I wont