Conjugação do verbo inglês
COULD PATTERN

Verbo regular: pattern - patterned - patterned

Afirmação

Forma simple	Forma com V-ing
I could pattern you could pattern she could pattern we could pattern you could pattern they could pattern	I could be patterning you could be patterning she could be patterning we could be patterning you could be patterning they could be patterning
Perfeito	Perfeito com V-ing
I could have patterned you could have patterned she could have patterned we could have patterned you could have patterned they could have patterned	I could have been patterning you could have been patterning she could have been patterning we could have been patterning you could have been patterning they could have been patterning

Negação

Forma simple	Forma com V-ing
I could not pattern you could not pattern she could not pattern we could not pattern you could not pattern they could not pattern	I could not be patterning you could not be patterning she could not be patterning we could not be patterning you could not be patterning they could not be patterning
Perfeito	Perfeito com V-ing
I could not have patterned you could not have patterned she could not have patterned we could not have patterned you could not have patterned they could not have patterned	I could not have been patterning you could not have been patterning she could not have been patterning we could not have been patterning you could not have been patterning they could not have been patterning

Forma interrogativa

Forma simple	Forma com V-ing
could I pattern? could you pattern? could she pattern? could we pattern? could you pattern? could they pattern?	could I be patterning? could you be patterning? could she be patterning? could we be patterning? could you be patterning? could they be patterning?
Perfeito	Perfeito com V-ing
could I have patterned? could you have patterned? could she have patterned? could we have patterned? could you have patterned? could they have patterned?	could I have been patterning? could you have been patterning? could she have been patterning? could we have been patterning? could you have been patterning? could they have been patterning?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not pattern? could you not pattern? could she not pattern? could we not pattern? could you not pattern? could they not pattern?	could I not be patterning? could you not be patterning? could she not be patterning? could we not be patterning? could you not be patterning? could they not be patterning?
Perfeito	Perfeito com V-ing
could I not have patterned? could you not have patterned? could she not have patterned? could we not have patterned? could you not have patterned? could they not have patterned?	could I not have been patterning? could you not have been patterning? could she not have been patterning? could we not have been patterning? could you not have been patterning? could they not have been patterning?