As it's known, not all the planned content made it into Red Dead Redemption 2. In particular, some dialogues were cut from the game's release version, but a modder with the nickname Milferino has restored them in his new modification. «Restores unused voice lines, combat taunts, and vocalizations that were cut from the final game», — the description says.
Here is a list of situations where the mod restores dialogues:
Shopping in stores;
When the character gets angry while in cover;
If you win a fight;
When shouting at an invisible enemy;
When the character is in a shootout;
If the character is nearly killed;
In fights with lawmen/pedestrians;
During robberies with allies.
The modification can be downloaded here. Unlike previous similar works, Milferino's project restores more cut phrases.