The melody of I Can Wait Forever by Air Supply runs 367 notes across 53 bars, 4:43 long in D at 76 beats per minute. The tab sits low on the neck, mostly under the fourth fret, one note at a time — no chords to barre and no strumming pattern to keep up with. A piano backing track plays the chords and bass underneath, so the line you are learning sounds like the record even at half speed.
Prefer to strum and sing it instead? I Can Wait Forever chords and lyrics.