So they're going to start by guessing "password," and then they'll guess "I love you," and "monkey," because these are the passwords that are most likely for people to have.
"password" を推測することから始め "I love you" や "monkey"や "12345678" などを推測するわけです なぜなら 皆が使っている 可能性が高いパスワードがあるからです