English verb conjugation
COULD ACQUIESCE

Regular verb: acquiesce - acquiesced - acquiesced

Affirmation

Simple form	V-ing form
I could acquiesce you could acquiesce he could acquiesce we could acquiesce you could acquiesce they could acquiesce	I could be acquiescing you could be acquiescing he could be acquiescing we could be acquiescing you could be acquiescing they could be acquiescing
Perfect	V-ing perfect
I could have acquiesced you could have acquiesced he could have acquiesced we could have acquiesced you could have acquiesced they could have acquiesced	I could have been acquiescing you could have been acquiescing he could have been acquiescing we could have been acquiescing you could have been acquiescing they could have been acquiescing

Negation

Simple form	V-ing form
I couldn't acquiesce you couldn't acquiesce he couldn't acquiesce we couldn't acquiesce you couldn't acquiesce they couldn't acquiesce	I couldn't be acquiescing you couldn't be acquiescing he couldn't be acquiescing we couldn't be acquiescing you couldn't be acquiescing they couldn't be acquiescing
Perfect	V-ing perfect
I couldn't have acquiesced you couldn't have acquiesced he couldn't have acquiesced we couldn't have acquiesced you couldn't have acquiesced they couldn't have acquiesced	I couldn't have been acquiescing you couldn't have been acquiescing he couldn't have been acquiescing we couldn't have been acquiescing you couldn't have been acquiescing they couldn't have been acquiescing

Interrogative form

Simple form	V-ing form
could I acquiesce? could you acquiesce? could he acquiesce? could we acquiesce? could you acquiesce? could they acquiesce?	could I be acquiescing? could you be acquiescing? could he be acquiescing? could we be acquiescing? could you be acquiescing? could they be acquiescing?
Perfect	V-ing perfect
could I have acquiesced? could you have acquiesced? could he have acquiesced? could we have acquiesced? could you have acquiesced? could they have acquiesced?	could I have been acquiescing? could you have been acquiescing? could he have been acquiescing? could we have been acquiescing? could you have been acquiescing? could they have been acquiescing?

Interro-negative form

Simple form	V-ing form
couldn't I acquiesce? couldn't you acquiesce? couldn't he acquiesce? couldn't we acquiesce? couldn't you acquiesce? couldn't they acquiesce?	couldn't I be acquiescing? couldn't you be acquiescing? couldn't he be acquiescing? couldn't we be acquiescing? couldn't you be acquiescing? couldn't they be acquiescing?
Perfect	V-ing perfect
couldn't I have acquiesced? couldn't you have acquiesced? couldn't he have acquiesced? couldn't we have acquiesced? couldn't you have acquiesced? couldn't they have acquiesced?	couldn't I have been acquiescing? couldn't you have been acquiescing? couldn't he have been acquiescing? couldn't we have been acquiescing? couldn't you have been acquiescing? couldn't they have been acquiescing?