working pattern

15 LETTERS · STARTS WITH W

working pattern is a valid 15-letter word worth 24 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

W4O1R1K5I1N1G2P3A1T1T1E1R1N1

4 + 1 + 1 + 5 + 1 + 1 + 2 + 0 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does working pattern mean?