Verbo regular: decalcify - decalcified - decalcified
Afirmação
Forma simple
I could decalcify you could decalcify she could decalcify we could decalcify you could decalcify they could decalcify
Forma com V-ing
I could be decalcifying you could be decalcifying she could be decalcifying we could be decalcifying you could be decalcifying they could be decalcifying
Perfeito
I could have decalcified you could have decalcified she could have decalcified we could have decalcified you could have decalcified they could have decalcified
Perfeito com V-ing
I could have been decalcifying you could have been decalcifying she could have been decalcifying we could have been decalcifying you could have been decalcifying they could have been decalcifying
Negação
Forma simple
I could not decalcify you could not decalcify she could not decalcify we could not decalcify you could not decalcify they could not decalcify
Forma com V-ing
I could not be decalcifying you could not be decalcifying she could not be decalcifying we could not be decalcifying you could not be decalcifying they could not be decalcifying
Perfeito
I could not have decalcified you could not have decalcified she could not have decalcified we could not have decalcified you could not have decalcified they could not have decalcified
Perfeito com V-ing
I could not have been decalcifying you could not have been decalcifying she could not have been decalcifying we could not have been decalcifying you could not have been decalcifying they could not have been decalcifying
Forma interrogativa
Forma simple
could I decalcify? could you decalcify? could she decalcify? could we decalcify? could you decalcify? could they decalcify?
Forma com V-ing
could I be decalcifying? could you be decalcifying? could she be decalcifying? could we be decalcifying? could you be decalcifying? could they be decalcifying?
Perfeito
could I have decalcified? could you have decalcified? could she have decalcified? could we have decalcified? could you have decalcified? could they have decalcified?
Perfeito com V-ing
could I have been decalcifying? could you have been decalcifying? could she have been decalcifying? could we have been decalcifying? could you have been decalcifying? could they have been decalcifying?
Forma interro-Negação
Forma simple
could I not decalcify? could you not decalcify? could she not decalcify? could we not decalcify? could you not decalcify? could they not decalcify?
Forma com V-ing
could I not be decalcifying? could you not be decalcifying? could she not be decalcifying? could we not be decalcifying? could you not be decalcifying? could they not be decalcifying?
Perfeito
could I not have decalcified? could you not have decalcified? could she not have decalcified? could we not have decalcified? could you not have decalcified? could they not have decalcified?
Perfeito com V-ing
could I not have been decalcifying? could you not have been decalcifying? could she not have been decalcifying? could we not have been decalcifying? could you not have been decalcifying? could they not have been decalcifying?