Warning for delay

[Indy_Ref]

There are 3 different warnings for delay of game.

1.) Throw-in plane violation
2.) FT team huddle
3.) Interfering with the ball following a goal

I know each team gets a warning for delay if they violate any of the above. However, I was also thinking that each team gets a separate warning for each occurence of these 3. So, in one game, I could get 3 warnings before a technical for delay will be called...1 for throw-in, 1 for huddle, 1 for interfering after a goal.

Am I thinking correctly?