This Floyd Cramer lick sustains “the 1” as the top note as you play a “6-5-3” triplet that resolves to “the 5″…
Here it is applied to the “big 3” chords in an 8-bar form…

This pattern works well as a pickup in a Waltz rhythm. The triplet should be understated and feel unhurried in order to suit the laid back flow of the music.