English verb conjugation
COULD SUSPEND

Regular verb: suspend - suspended - suspended

Affirmation

Simple form	V-ing form
I could suspend you could suspend he could suspend we could suspend you could suspend they could suspend	I could be suspending you could be suspending he could be suspending we could be suspending you could be suspending they could be suspending
Perfect	V-ing perfect
I could have suspended you could have suspended he could have suspended we could have suspended you could have suspended they could have suspended	I could have been suspending you could have been suspending he could have been suspending we could have been suspending you could have been suspending they could have been suspending

Negation

Simple form	V-ing form
I could not suspend you could not suspend he could not suspend we could not suspend you could not suspend they could not suspend	I could not be suspending you could not be suspending he could not be suspending we could not be suspending you could not be suspending they could not be suspending
Perfect	V-ing perfect
I could not have suspended you could not have suspended he could not have suspended we could not have suspended you could not have suspended they could not have suspended	I could not have been suspending you could not have been suspending he could not have been suspending we could not have been suspending you could not have been suspending they could not have been suspending

Interrogative form

Simple form	V-ing form
could I suspend? could you suspend? could he suspend? could we suspend? could you suspend? could they suspend?	could I be suspending? could you be suspending? could he be suspending? could we be suspending? could you be suspending? could they be suspending?
Perfect	V-ing perfect
could I have suspended? could you have suspended? could he have suspended? could we have suspended? could you have suspended? could they have suspended?	could I have been suspending? could you have been suspending? could he have been suspending? could we have been suspending? could you have been suspending? could they have been suspending?

Interro-negative form

Simple form	V-ing form
could I not suspend? could you not suspend? could he not suspend? could we not suspend? could you not suspend? could they not suspend?	could I not be suspending? could you not be suspending? could he not be suspending? could we not be suspending? could you not be suspending? could they not be suspending?
Perfect	V-ing perfect
could I not have suspended? could you not have suspended? could he not have suspended? could we not have suspended? could you not have suspended? could they not have suspended?	could I not have been suspending? could you not have been suspending? could he not have been suspending? could we not have been suspending? could you not have been suspending? could they not have been suspending?