Nine tiles containing parts of English letters in different Text Fonts, are shown below. What is the maximum number of COMPLETE letters that can be formed, by rearranging the tiles in a 3x3 grid?
Show Hint
Look for tiles containing closed loops (like 'e' and 'P') and straight vertical bars that are already complete, then match remaining fractional arcs to form letters like 'O'.
Step 1: Sort the tiles. Mark tiles that already show a full letter and note tiles that are partial strokes which can pair up. Step 2: Maximise complete letters. Combine the partials into full letters where possible and total all complete letters formed. \[ \boxed{\text{Maximum complete letters}} \]