I could accredit you could accredit he could accredit we could accredit you could accredit they could accredit
Forma com V-ing
I could be accrediting you could be accrediting he could be accrediting we could be accrediting you could be accrediting they could be accrediting
Perfeito
I could have accredited you could have accredited he could have accredited we could have accredited you could have accredited they could have accredited
Perfeito com V-ing
I could have been accrediting you could have been accrediting he could have been accrediting we could have been accrediting you could have been accrediting they could have been accrediting
Negação
Forma simple
I couldn't accredit you couldn't accredit he couldn't accredit we couldn't accredit you couldn't accredit they couldn't accredit
Forma com V-ing
I couldn't be accrediting you couldn't be accrediting he couldn't be accrediting we couldn't be accrediting you couldn't be accrediting they couldn't be accrediting
Perfeito
I couldn't have accredited you couldn't have accredited he couldn't have accredited we couldn't have accredited you couldn't have accredited they couldn't have accredited
Perfeito com V-ing
I couldn't have been accrediting you couldn't have been accrediting he couldn't have been accrediting we couldn't have been accrediting you couldn't have been accrediting they couldn't have been accrediting
Forma interrogativa
Forma simple
could I accredit? could you accredit? could he accredit? could we accredit? could you accredit? could they accredit?
Forma com V-ing
could I be accrediting? could you be accrediting? could he be accrediting? could we be accrediting? could you be accrediting? could they be accrediting?
Perfeito
could I have accredited? could you have accredited? could he have accredited? could we have accredited? could you have accredited? could they have accredited?
Perfeito com V-ing
could I have been accrediting? could you have been accrediting? could he have been accrediting? could we have been accrediting? could you have been accrediting? could they have been accrediting?
Forma interro-Negação
Forma simple
couldn't I accredit? couldn't you accredit? couldn't he accredit? couldn't we accredit? couldn't you accredit? couldn't they accredit?
Forma com V-ing
couldn't I be accrediting? couldn't you be accrediting? couldn't he be accrediting? couldn't we be accrediting? couldn't you be accrediting? couldn't they be accrediting?
Perfeito
couldn't I have accredited? couldn't you have accredited? couldn't he have accredited? couldn't we have accredited? couldn't you have accredited? couldn't they have accredited?
Perfeito com V-ing
couldn't I have been accrediting? couldn't you have been accrediting? couldn't he have been accrediting? couldn't we have been accrediting? couldn't you have been accrediting? couldn't they have been accrediting?