Shows a sense of regret over past actions or events.

Regret Expression

Indicates an event that has already happened and cannot be changed.

Unchangeable Past

Often used to imagine different outcomes in a past situation.

Expresses a desire for someone else's behavior or situation to improve.

Can convey frustration with the current state of affairs.

Shows optimism for a possible, though unlikely, positive outcome.

Used when imagining the ideal conditions for achieving something.

Suggests a potential solution that may not be currently possible.

Highlights strong feelings about what could be better or different.