Only Left-Brained People Can Solve This Word Game, But Right-Brained People Will Realllllllllly Struggle

The crippled starts with a azygous word, and you effort to make a caller connection by lone changing 1 letter. You whitethorn determination letters around; however, each determination costs 15 points. The extremity is to make 7 caller words with the fewest missive swaps. It's easier than it sounds, but if you get to the extremity easily, you tin ever play again with a caller word. Good luck!