Terms for subject Informal containing если бы

Russian	English
если бы да кабы	coulda shoulda woulda (Technical)
если бы да кабы	if the skies fall we shall catch larks
если бы да кабы	coulda-woulda-shoulda (coulda, woulda, shoulda Used to dismiss one's or someone else's regrets or worries about a past experience. (Formed from informal shortenings of "could have, would have, should have."): I wish I had given myself an extra day off before going back to work after my vacation, but coulda, woulda, shoulda. • A: "Should I have said more during that presentation?" B: "Eh, coulda, woulda, shoulda. It's over now, so there's nothing more you can do." thefreedictionary.com Liv Bliss)
если бы он хотя бы раз лёг спать пораньше!	if only he'd go to bed a little earlier for once. (Andrey Truhachev)