Here is the full list of all 5 Mhakna Gramura and Fairy Bell achievements.
Summoned Bell by noticing all the images Sebia has drawn. Bell is always watching over you.
Egads, you finished the game in both languages? Amazing. Probably skipped the second time though. Don't act like you didn't. Good for you if you read em both.
Swapping between languages, eh? There must be a linguist inside of you. Or you accidentally hit the "J" key. Probably the latter.
Wow, you've read everything in the dictionary! Or you just cycled through for the hell of it. You know, whatever.
You've escaped Enles Land. Hooray for you!