Chicago to Johnny Spence in 7 Steps

1. Chicago was written by John Marascalco
2. John Marascalco wrote Building Me Up
3. Building Me Up was written by Scott Turner
4. Scott Turner wrote Thank Heaven for Kathy
5. Thank Heaven for Kathy was written by Harry Nilsson
6. Harry Nilsson produced Maybe
7. Maybe by Richard Barnes was arranged by Johnny Spence

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