. "root of F major triad" . . . . "F major scale" . "F major" . . . . . "C Mixolydian" . "F" . "third of F major triad" . "F Major" . "D₃" . "F maj." . . . "F major" . "F major 7" . . "F major" . "Fmaj7" . . . "F-major" . . . "fifth of F major triad" . . "key of F" .