Those are scales. the highlighted notes (aka the guide tones) are notes in that specific chord that give a harmonic pull towards the next chord. generally they are the 3rd and 7th note (that’s what determines what type of chord it may be: major, minor, major-minor, or dominant). they are the most harmonically important notes in the chord since they determine the quality of the chord itself, so make sure they are in perfect tune.
He wants to take care of matters at hand, e<span>xplains his hasty marriage, and
plans to send a letter to old Norway to warn him of fortuitous threat and to put an end to it. </span>
Answer:
he did it in the year 1962...
I think it might be tetradic but i’m not certain. i hope this is at least slightly helpful but i’m sorry if it’s not