Conjugación del verbo inglés
COULD CONTEMN

Verbo regular: contemn - contemned - contemned

Afirmación

Forma simple	Forma con V-ing
I could contemn you could contemn she could contemn we could contemn you could contemn they could contemn	I could be contemning you could be contemning she could be contemning we could be contemning you could be contemning they could be contemning
Perfecto	Perfecto con V-ing
I could have contemned you could have contemned she could have contemned we could have contemned you could have contemned they could have contemned	I could have been contemning you could have been contemning she could have been contemning we could have been contemning you could have been contemning they could have been contemning

Negación

Forma simple	Forma con V-ing
I could not contemn you could not contemn she could not contemn we could not contemn you could not contemn they could not contemn	I could not be contemning you could not be contemning she could not be contemning we could not be contemning you could not be contemning they could not be contemning
Perfecto	Perfecto con V-ing
I could not have contemned you could not have contemned she could not have contemned we could not have contemned you could not have contemned they could not have contemned	I could not have been contemning you could not have been contemning she could not have been contemning we could not have been contemning you could not have been contemning they could not have been contemning

Forma interrogativa

Forma simple	Forma con V-ing
could I contemn? could you contemn? could she contemn? could we contemn? could you contemn? could they contemn?	could I be contemning? could you be contemning? could she be contemning? could we be contemning? could you be contemning? could they be contemning?
Perfecto	Perfecto con V-ing
could I have contemned? could you have contemned? could she have contemned? could we have contemned? could you have contemned? could they have contemned?	could I have been contemning? could you have been contemning? could she have been contemning? could we have been contemning? could you have been contemning? could they have been contemning?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not contemn? could you not contemn? could she not contemn? could we not contemn? could you not contemn? could they not contemn?	could I not be contemning? could you not be contemning? could she not be contemning? could we not be contemning? could you not be contemning? could they not be contemning?
Perfecto	Perfecto con V-ing
could I not have contemned? could you not have contemned? could she not have contemned? could we not have contemned? could you not have contemned? could they not have contemned?	could I not have been contemning? could you not have been contemning? could she not have been contemning? could we not have been contemning? could you not have been contemning? could they not have been contemning?