Level 19

Well, first of all, turn the lights on. You have been trapped on a closet, after you turn lights on, take the image and brighten it a little more, you'll see nothing useful except for some uncomprehensible word written in the floor. don't panic.

All you need is to translate it from Klingon dialect to English language. Fortunately for you there's a webpage that can help you:

http://www.babylon.com/definition/wejpuH/English

Now that you have found a definition, you know wejpuH means:

great
ironic
charming
excellent

but... which word is the correct one? just have to try them all, to find which is the one and.......

well.....

you already got the answer and can easily go ahead.

For our lazy friends:

look at the third word