Question: How many advertisements did the actress who starred in "The Suite Life Sets Sail" along with Debby Ryan feature in?

<P0-S0> Deborah Ann Ryan (born May 13, 1993) is an American actress and singer. <P0-S1>  Ryan started acting in professional theatres at the age of seven; in 2007 she appeared in the "Barney & Friends" straight-to-DVD film "Barney: Let's Go to the Firehouse" and then was discovered in a nationwide search by Disney. <P0-S2>  She is also known for appearing in the 2008 feature film "The Longshots" as Edith. <P0-S3>  From 2008 to 2011, she starred as Bailey Pickett in "The Suite Life on Deck". <P0-S4>  In 2010, she starred in the film "16 Wishes", which was the most watched cable program on the day of its premiere on the Disney Channel. <P0-S5>  "16 Wishes" introduced Ryan to new audiences; the movie received high viewership in the adults demographic (18–34). <P0-S6>  Soon after that, Ryan starred in the independent theatrical film, "What If...", which premiered on August 20, 2010. <SEP> <P1-S0> Brenda Song (born March 27, 1988) is an American actress, model, and spokesperson. <P1-S1>  Song started in show business as a child fashion model. <P1-S2>  Her early television work included roles in the television shows "Fudge" (1995) and "100 Deeds for Eddie McDowd" (1999). <P1-S3>  After many commercials and television roles in the late 1990s, Song won a Young Artist Award for her performance in "The Ultimate Christmas Present" (2000). <P1-S4>  In 2002, Song signed a contract with Disney Channel and starred in the 2002 Disney Channel Original Movie "Get a Clue" and then made significant contributions to the channel, including "Stuck in the Suburbs" (2004) and many other productions. <P1-S5>  In 2005, Song began playing the lead female role of London Tipton in "The Suite Life of Zack & Cody" and "The Suite Life on Deck". <P1-S6>  The character is noted as one of Disney's longest continuous characters. <SEP> <P2-S0> "The Suite Life Sets Sail" is the pilot episode of the popular Disney Channel sitcom "The Suite Life on Deck", sequel and spin-off to the original series. <P2-S1>  Debby Ryan joins the cast as Bailey Pickett, close friends with Zack, girlfriend to Cody and roommate with London, as well as Ashley Tisdale leaving the main cast due to Maddie Fitzpatrick having to attend college. <SEP> <P3-S0>  During her childhood, Tisdale was featured in over one hundred advertisements and had minor roles in television and theatre. <P3-S1>  She achieved mainstream success as Maddie Fitzpatrick in the Disney Channel series "The Suite Life of Zack & Cody". <P3-S2> Ashley Michelle Tisdale (born July 2, 1985) is an American actress, singer, and producer. <P3-S3>  This success was heightened when she starred as Sharpay Evans in the "High School Musical" franchise. <P3-S4>  The film series proved to be a huge success for Disney and earned a large following. <P3-S5>  The success of the films led to Tisdale signing with Warner Bros. <P3-S6>  Records, releasing her debut album, "Headstrong" (2007), through the label. <P3-S7>  The album was a commercial success, earning a gold certification from the Recording Industry Association of America (RIAA). <P3-S8>  She starred as Candace Flynn in the animated series "Phineas & Ferb" from 2007 to 2015.