Fyi, they are not “missing” as in an oversight. The move list is intentionally a loose explanation of basically what the moves are. It isn’t intended to tell you every time you can hold back for forward to slightly change a move. The fewer the words in the in-game move list the better, because we want you to basically get the gist of it immediately.
That’s cool to list details like this interested players here, but the move lists should, if anything, be even shorter rather than longer.
And just to clear up the facts, there are two angles of divekick (not 3) and two angles of kunai (not 3).