word square is a square array of letters such a valid word is found in
every row and every column of the array. Form a magic word square by
filling the 4x4 square array below using only the letters shown
below. These letters may be used more than once. However, all
letters should be used at least once.
This puzzle is
INTERACTIVE in Java-enabled browsers.
a letter by clicking on any RED letter on the upper array, then click on the cell that
you want the selected letter placed.