English verb conjugation
COULD CLANGOR

Regular verb: clangor - clangored - clangored

Affirmation

Simple form	V-ing form
I could clangor you could clangor she could clangor we could clangor you could clangor they could clangor	I could be clangoring you could be clangoring she could be clangoring we could be clangoring you could be clangoring they could be clangoring
Perfect	V-ing perfect
I could have clangored you could have clangored she could have clangored we could have clangored you could have clangored they could have clangored	I could have been clangoring you could have been clangoring she could have been clangoring we could have been clangoring you could have been clangoring they could have been clangoring

Negation

Simple form	V-ing form
I couldn't clangor you couldn't clangor she couldn't clangor we couldn't clangor you couldn't clangor they couldn't clangor	I couldn't be clangoring you couldn't be clangoring she couldn't be clangoring we couldn't be clangoring you couldn't be clangoring they couldn't be clangoring
Perfect	V-ing perfect
I couldn't have clangored you couldn't have clangored she couldn't have clangored we couldn't have clangored you couldn't have clangored they couldn't have clangored	I couldn't have been clangoring you couldn't have been clangoring she couldn't have been clangoring we couldn't have been clangoring you couldn't have been clangoring they couldn't have been clangoring

Interrogative form

Simple form	V-ing form
could I clangor? could you clangor? could she clangor? could we clangor? could you clangor? could they clangor?	could I be clangoring? could you be clangoring? could she be clangoring? could we be clangoring? could you be clangoring? could they be clangoring?
Perfect	V-ing perfect
could I have clangored? could you have clangored? could she have clangored? could we have clangored? could you have clangored? could they have clangored?	could I have been clangoring? could you have been clangoring? could she have been clangoring? could we have been clangoring? could you have been clangoring? could they have been clangoring?

Interro-negative form

Simple form	V-ing form
couldn't I clangor? couldn't you clangor? couldn't she clangor? couldn't we clangor? couldn't you clangor? couldn't they clangor?	couldn't I be clangoring? couldn't you be clangoring? couldn't she be clangoring? couldn't we be clangoring? couldn't you be clangoring? couldn't they be clangoring?
Perfect	V-ing perfect
couldn't I have clangored? couldn't you have clangored? couldn't she have clangored? couldn't we have clangored? couldn't you have clangored? couldn't they have clangored?	couldn't I have been clangoring? couldn't you have been clangoring? couldn't she have been clangoring? couldn't we have been clangoring? couldn't you have been clangoring? couldn't they have been clangoring?