Question: Which American animated television series has C. H. Greenblatt worked on

full_context: Document 1: Harvey Beaks: Harvey Beaks is an American animated television series created by C.H. Greenblatt for Nickelodeon. The series premiered on March 28, 2015 following the 2015 Kids' Choice Awards.
Document 2: Grim &amp; Evil: Grim & Evil is an American animated television series created by Maxwell Atoms for Cartoon Network, and the 11th of the network's Cartoon Cartoons. It consisted of two segments which were eventually spun off into their own series, "The Grim Adventures of Billy & Mandy" and "Evil Con Carne".
Document 3: The Grim Adventures of Billy &amp; Mandy: The Grim Adventures of Billy & Mandy (also known as Billy & Mandy) is an American animated television series created by Maxwell Atoms for Cartoon Network, and is the 14th of the network's Cartoon Cartoons (albeit on when it was part of "Grim & Evil", due to the "Cartoon Cartoons" brand being temporarily discontinued earlier in June 2003; the show itself is considered by some to still be a "Cartoon Cartoon" show regardless). It follows two children named Billy—a slow-witted boy—and Mandy—the cynical best friend—who, after winning a limbo game to save Billy's pet hamster, gain the mighty Grim Reaper as their best friend in eternal servitude and slavery.
Document 4: Butch Hartman: Elmer Earl Hartman IV, better known as Butch Hartman (born January 10, 1965), is an American animator, writer, director, producer, and actor, best known for creating the Nickelodeon cartoons "The Fairly OddParents", "Danny Phantom", "T.U.F.F. Puppy" and "Bunsen Is a Beast". Hartman also owns a production company, Billionfold, Inc., which he uses primarily to produce his shows. Hartman has been an executive producer on "Fairly OddParents" since its series debut in 2001.
Document 5: Carin Greenberg: Peabody finalist and winner of two Daytime Emmys, two Annie Awards and a Writers Guild Award, as well as eight additional Daytime Emmy nominations, Carin Greenberg (fka Carin Greenberg Baker) is a creator, writer, story editor and producer of children’s entertainment.
Document 6: List of Grim &amp; Evil episodes: The following is a list of episodes from the American animated television series, "Grim & Evil". The "Billy & Mandy" segments from "Grim & Evil" were later featured in "The Grim Adventures of Billy & Mandy" in 2003, during its first season, along with Billy & Mandy's original season one post-"Grim & Evil" episodes, while the "Evil Con Carne" segments were featured in "Evil Con Carne" in 2003, during its first season, along with Evil Con Carne's original season one post-"Grim & Evil" episodes.
Document 7: C. H. Greenblatt: Carl Harvey "C. H." Greenblatt (born June or October 17, 1972) is an American cartoon screenwriter, producer, and storyboard artist. He has worked on the hit TV series "SpongeBob SquarePants", and on the Cartoon Network's series "The Grim Adventures of Billy & Mandy" and "Evil Con Carne". He is best known as the creator of "Chowder" and "Harvey Beaks".
Document 8: Chowder (TV series): Chowder is an American animated television series created by C. H. Greenblatt for Cartoon Network. The series follows an aspiring young child named Chowder and his day-to-day adventures as an apprentice in Chef Mung Daal's catering company. Although he means well, Chowder often finds himself in predicaments due to his perpetual appetite and his nature as a scatterbrain. It is animated with both traditional animation as well as short stop motion and puppet sequences that are inter-cut into the episodes, and that run over the end credits. Stop motion sequences are produced by Screen Novelties. It is also the first Cartoon Network original series to premiere during Stuart Snyder's tenure as Jim Samples had resigned months before the series premiere.
Document 9: Foster's Home for Imaginary Friends: Foster's Home for Imaginary Friends (commonly abbreviated as Foster's) is an American animated television series created by Craig McCracken for Cartoon Network Studios. The series, set in a world in which imaginary friends coexist with humans, centers on an 8-year-old boy, Mac, who is pressured by his mother to abandon his imaginary friend, Bloo. After Mac discovers an orphanage dedicated to housing abandoned imaginary friends, Bloo moves into the home and is kept from adoption so long as Mac visits him daily. The episodes revolve around Mac and Bloo as they interact with other imaginary friends and house staff and live out their day-to-day adventures, often getting caught up in various predicaments.
Document 10: Billy Dilley's Super-Duper Subterranean Summer: Billy Dilley's Super-Duper Subterranean Summer (also known as Billy Dilley) is an American animated television series created and executive-produced by Aaron Springer, an animation veteran whose extensive credits include working on "Dexter's Laboratory", "SpongeBob SquarePants", "Samurai Jack", "The Grim Adventures of Billy & Mandy", "Gravity Falls", "Wander Over Yonder", and the current run of "Mickey Mouse" shorts. Springer was also behind the Cartoon Network pilots "Periwinkle Around the World" and "Baloobaloob's Fun Park", and the Adult Swim pilot "Korgoth of Barbaria". The show premiered on Disney XD on June 3, 2017.
Document 11: List of Evil Con Carne characters: The American animated television series "Evil Con Carne" features a cast of fictional characters created by Maxwell Atoms. The series, which originally aired on Cartoon Network from July 11, 2003 to October 22, 2004, follows the brain of a playboy who wants to rule the world with his general Skarr and his lover, Major Doctor Ghastly. Since Hector Con Carne is attached to a bear named Boskov, Hector wants to find the rest of his body parts and take over the world. Unlike Maxwell Atoms' The Grim Adventures of Billy & Mandy, Evil Con Carne lived a short life with only 13 episodes.
Document 12: Aqua Teen Hunger Force: Aqua Teen Hunger Force (also known by various alternative titles) is an American adult animated television series created by Dave Willis and Matt Maiellaro for Cartoon Network's late night programming block, Adult Swim. "Aqua Teen Hunger Force" is about the surreal adventures and antics of three anthropomorphic fast food items: Master Shake, Frylock, and Meatwad, who lived together as roommates and frequently interacted with their human next-door neighbor, Carl Brutananadilewski.
Document 13: List of Harvey Beaks episodes: "Harvey Beaks" is an American animated television series created by C. H. Greenblatt for Nickelodeon that first aired on March 28, 2015.
Document 14: Evil Con Carne: Evil Con Carne is an American animated series/spin-off of "Grim & Evil" and sister show of "The Grim Adventures of Billy & Mandy", created by Maxwell Atoms. The series first appeared on Cartoon Network during the show "Grim & Evil", along with "The Grim Adventures of Billy & Mandy". The two series later became separate programs in 2003. While "The Grim Adventures of Billy & Mandy" runs for six seasons, "Evil Con Carne" only runs fourteen episodes and ended on October 22, 2004. It was also part of Cartoon Network's series, "Cartoon Cartoons", and is the 15th and final cartoon of the series (albeit on when it was part of "Grim & Evil", due to the "Cartoon Cartoons" brand was temporary discontinued earlier in June 2003; the show itself is considered by some to be a "Cartoon Cartoon" regardless). An official series finale, titled "Company Halt", aired on March 16, 2007.
Document 15: Underfist: Halloween Bash: Underfist: Halloween Bash (otherwise known as Underfist) is an American animated spin-off special of "The Grim Adventures of Billy & Mandy". It aired on October 12, 2008. The special was going to be the setup for a new series spin-off of "Grim & Evil", but the contract of Maxwell Atoms with Cartoon Network expired before moving to Disney Channel for the TV series "Fish Hooks" and the special was ultimately the finale of the "Grim Adventures of Billy & Mandy" franchise.
ground_truth: The Grim Adventures of Billy