Search for Words and Characters at Point
Words C-s C-w
Characters C-s C-M-y
Whole Lines C-s M-s C-e
To begin a search and replace on the selected words, characters, or sentence M-%
Nunc rutrum turpis sed pede.
Sed posuere augue in quam.
Sed posuere augue in quam.
Sed posuere augue in quam.
Sed posuere augue in quam.
Sed at pede.
Proin neque massa, cursus ut, gravida ut, lobortis eget, lacus.
Sed id ligula quis est convallis tempor.