English verb conjugation
COULD ARRIVE ARRIVE

Regular verb: arrive arrive - arrive arrived - arrive arrived

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I could arrive arrive you could arrive arrive he could arrive arrive we could arrive arrive you could arrive arrive they could arrive arrive	I could be arrive arriving you could be arrive arriving he could be arrive arriving we could be arrive arriving you could be arrive arriving they could be arrive arriving
Perfect	V-ing perfect
I could have arrive arrived you could have arrive arrived he could have arrive arrived we could have arrive arrived you could have arrive arrived they could have arrive arrived	I could have been arrive arriving you could have been arrive arriving he could have been arrive arriving we could have been arrive arriving you could have been arrive arriving they could have been arrive arriving

Negation

Simple form	V-ing form
I couldn't arrive arrive you couldn't arrive arrive he couldn't arrive arrive we couldn't arrive arrive you couldn't arrive arrive they couldn't arrive arrive	I couldn't be arrive arriving you couldn't be arrive arriving he couldn't be arrive arriving we couldn't be arrive arriving you couldn't be arrive arriving they couldn't be arrive arriving
Perfect	V-ing perfect
I couldn't have arrive arrived you couldn't have arrive arrived he couldn't have arrive arrived we couldn't have arrive arrived you couldn't have arrive arrived they couldn't have arrive arrived	I couldn't have been arrive arriving you couldn't have been arrive arriving he couldn't have been arrive arriving we couldn't have been arrive arriving you couldn't have been arrive arriving they couldn't have been arrive arriving

Interrogative form

Simple form	V-ing form
could I arrive arrive? could you arrive arrive? could he arrive arrive? could we arrive arrive? could you arrive arrive? could they arrive arrive?	could I be arrive arriving? could you be arrive arriving? could he be arrive arriving? could we be arrive arriving? could you be arrive arriving? could they be arrive arriving?
Perfect	V-ing perfect
could I have arrive arrived? could you have arrive arrived? could he have arrive arrived? could we have arrive arrived? could you have arrive arrived? could they have arrive arrived?	could I have been arrive arriving? could you have been arrive arriving? could he have been arrive arriving? could we have been arrive arriving? could you have been arrive arriving? could they have been arrive arriving?

Interro-negative form

Simple form	V-ing form
couldn't I arrive arrive? couldn't you arrive arrive? couldn't he arrive arrive? couldn't we arrive arrive? couldn't you arrive arrive? couldn't they arrive arrive?	couldn't I be arrive arriving? couldn't you be arrive arriving? couldn't he be arrive arriving? couldn't we be arrive arriving? couldn't you be arrive arriving? couldn't they be arrive arriving?
Perfect	V-ing perfect
couldn't I have arrive arrived? couldn't you have arrive arrived? couldn't he have arrive arrived? couldn't we have arrive arrived? couldn't you have arrive arrived? couldn't they have arrive arrived?	couldn't I have been arrive arriving? couldn't you have been arrive arriving? couldn't he have been arrive arriving? couldn't we have been arrive arriving? couldn't you have been arrive arriving? couldn't they have been arrive arriving?