Aller (to go)
* Tu: Va! (Go!)
* Vous: Allez! (Go!)
* Il/Elle/On: Qu'il/qu'elle/qu'on aille! (Let him/her/one go!)
* Ils/Elles: Allez! (Go!)
Dire (to say/tell)
* Tu: Dis! (Say/Tell!)
* Vous: Dites! (Say/Tell!)
* Il/Elle/On: Qu'il/qu'elle/qu'on dise! (Let him/her/one say/tell!)
* Ils/Elles: Dites! (Say/Tell!)
Important Notes:
* Formal vs. Informal: "Tu" is the informal singular command form, while "vous" is the formal or plural command form.
* Negative Commands: To form negative commands, add "ne" before the verb and "pas" after. For example, "Ne va pas!" (Don't go!).
* "Qu'il/qu'elle/qu'on" + Subjunctive: The "qu'il/qu'elle/qu'on" structure is used for third-person commands, and the verb following it must be in the subjunctive mood.
Let me know if you'd like to see the command forms of other verbs!