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How to manage a rack in scrabble
Rearrange your tiles on your rack.
Much of rack management in scrabble is based on the ability to create anagrams, that is, to rearrange the order of the letters on your rack into meaningful words. You may find it helpful to move the tiles around on your rack until you see a word that you recognize.
As you play the game more often, you'll develop the ability to rearrange the letters in your head. When rearranging tiles, it helps to place the tiles where they often appear in words.