question: How many songs has the artist who recorded Three Cord Opera had in the "Billboard" Adult Contemporary Top 10?
answer: 38
context: Title: List of Adult Contemporary top 10 singles in 2014 (U.S.)
  Passage: List of Adult Contemporary top 10 singles in 2014 (U.S.)
  Title: List of Adult Contemporary top 10 singles in 2013 (U.S.)
  Passage: List of Adult Contemporary top 10 singles in 2013 (U.S.)
  Title: Neil Diamond
  Passage: Neil Leslie Diamond (born January 24, 1941) is an American singer-songwriter, musician and actor.  One of the world's best-selling artists of all time, he has sold over 135 million records worldwide since the start of his career in the 1960s.  With 38 songs in the Top 10, he is the second most successful artist in the history of the "Billboard" Adult Contemporary Top 10 charts.  His songs have been covered internationally by performers from a variety of musical genres.
  Title: Adult Contemporary (chart)
  Passage: The Adult Contemporary chart is published weekly by "Billboard" magazine and lists the most popular songs on adult contemporary radio stations in the United States.  The chart is compiled based on airplay data submitted to "Billboard" by stations that are members of the Adult Contemporary radio panel.  The chart debuted in "Billboard" magazine on July 17, 1961.  Over the years, the chart has gone under a series of name changes, being called Easy Listening , Middle-Road Singles , Pop-Standard Singles , Hot Adult Contemporary Tracks and Adult Contemporary .
  Title: List of Adult Contemporary top 10 singles in 1979 (U.S.)
  Passage: List of Adult Contemporary top 10 singles in 1979 (U.S.)
  Title: List of Adult Contemporary top 10 singles in 1978 (U.S.)
  Passage: List of Adult Contemporary top 10 singles in 1978 (U.S.)
  Title: Three Chord Opera
  Passage: Three Chord Opera is the twenty-fifth studio album by Neil Diamond.  It was released by Columbia Records in 2001 and reached number 15 on the "Billboard" 200 chart.  "You are the Best Part of Me", reached No. 28 on the Billboard Adult Contemporary chart.
  Title: List of Adult Contemporary top 10 singles in 1981 (U.S.)
  Passage: List of Adult Contemporary top 10 singles in 1981 (U.S.)
citations: Three Chord Opera Neil Diamond