Complex sentence: It was one of the few songs written by the team for the Supremes that didn't reach number one on the "Billboard" Hot 100 pop singles chart in the United States, peaking at number nine for one week in May 1966.
Split into simpler sentences: It was one of the few songs written by the team for the Supremes that didn't reach number one on the "Billboard" Hot 100 pop singles chart in the United States. Nevertheless, the song was a Top 10 hit, peaking at number nine for one week in May 1966.