mk_lab (asker) Jan 9, 2018:

No Jack. This is english abbreviation Ukrainian keyboards are almost the same as Russian

Jack Doughty Jan 9, 2018:

correction For kewboard read keyboard.

Jack Doughty Jan 9, 2018:

Wrong keyboard? I wonder if these letters represent a number in the form of a three-letter word (two, six or ten), but I can't see any link with any Cyrillic kewboard known to me. However, I know nothing about Ukrainian keyboards.