heh, but as you could see from the link I posted, you can understand the combination of 2 words in multiple ways (in the case of the link 9)
Each meaning pretty much completely different thing or objects, amount, verbs and subjects. So, the context determinates everything and even then you can understand it in more than few ways.
So, loopholes and misconceptions are a real problem. So, unless you know the subject a finn is speaking off, don't even try to understand
But yeah, English is a bitch as well. All of the freaking rules...
but it is embarrassing, when using Finnish to write essays and then you forgot that one 'a' from one of the words in a sentence, and the whole meaning changes. So, better be careful...