For the first few years, HBO's original television work was almost exclusively sports or variety show related. This series was the first episodic series produced for HBO. The Doozers in this series don't mind their buildings being devoured by the title race, noting that "architecture is to be enjoyed". Identify this 96 episode long series which ran originally on HBO from January 1983 through 1987 which had as some of its main characters: Gobo, Mokey, and Red.
Fraggle Rock