could acquiesce
Verbo regular: acquiesce - acquiesced- acquiesced

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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	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	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not acquiesce
you could not acquiesce
he could not acquiesce
we could not acquiesce
you could not acquiesce
they could not acquiesce 	I could not be acquiescing
you could not be acquiescing
he could not be acquiescing
we could not be acquiescing
you could not be acquiescing
they could not be acquiescing	I could not have acquiesced
you could not have acquiesced
he could not have acquiesced
we could not have acquiesced
you could not have acquiesced
they could not have acquiesced	I could not have been acquiescing
you could not have been acquiescing
he could not have been acquiescing
we could not have been acquiescing
you could not have been acquiescing
they could not have been acquiescing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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? 	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? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not acquiesce?
could you not acquiesce?
could he not acquiesce?
could we not acquiesce?
could you not acquiesce?
could they not acquiesce? 	could I not be acquiescing?
could you not be acquiescing?
could he not be acquiescing?
could we not be acquiescing?
could you not be acquiescing?
could they not be acquiescing? 	could I not have acquiesced?
could you not have acquiesced?
could he not have acquiesced?
could we not have acquiesced?
could you not have acquiesced?
could they not have acquiesced? 	could I not have been acquiescing?
could you not have been acquiescing?
could he not have been acquiescing?
could we not have been acquiescing?
could you not have been acquiescing?
could they not have been acquiescing?