Coniugazione del verbo inglese
COULD COUPLE

Verbo regolare: couple - coupled - coupled

Affermazione

Forma semplice	Forma con V-ing
I could couple you could couple she could couple we could couple you could couple they could couple	I could be coupling you could be coupling she could be coupling we could be coupling you could be coupling they could be coupling
Perfetto	Perfetto con V-ing
I could have coupled you could have coupled she could have coupled we could have coupled you could have coupled they could have coupled	I could have been coupling you could have been coupling she could have been coupling we could have been coupling you could have been coupling they could have been coupling

Negazione

Forma semplice	Forma con V-ing
I couldn't couple you couldn't couple she couldn't couple we couldn't couple you couldn't couple they couldn't couple	I couldn't be coupling you couldn't be coupling she couldn't be coupling we couldn't be coupling you couldn't be coupling they couldn't be coupling
Perfetto	Perfetto con V-ing
I couldn't have coupled you couldn't have coupled she couldn't have coupled we couldn't have coupled you couldn't have coupled they couldn't have coupled	I couldn't have been coupling you couldn't have been coupling she couldn't have been coupling we couldn't have been coupling you couldn't have been coupling they couldn't have been coupling

Forma interrogativa

Forma semplice	Forma con V-ing
could I couple? could you couple? could she couple? could we couple? could you couple? could they couple?	could I be coupling? could you be coupling? could she be coupling? could we be coupling? could you be coupling? could they be coupling?
Perfetto	Perfetto con V-ing
could I have coupled? could you have coupled? could she have coupled? could we have coupled? could you have coupled? could they have coupled?	could I have been coupling? could you have been coupling? could she have been coupling? could we have been coupling? could you have been coupling? could they have been coupling?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I couple? couldn't you couple? couldn't she couple? couldn't we couple? couldn't you couple? couldn't they couple?	couldn't I be coupling? couldn't you be coupling? couldn't she be coupling? couldn't we be coupling? couldn't you be coupling? couldn't they be coupling?
Perfetto	Perfetto con V-ing
couldn't I have coupled? couldn't you have coupled? couldn't she have coupled? couldn't we have coupled? couldn't you have coupled? couldn't they have coupled?	couldn't I have been coupling? couldn't you have been coupling? couldn't she have been coupling? couldn't we have been coupling? couldn't you have been coupling? couldn't they have been coupling?