English verb conjugation
COULD MALT

Regular verb: malt - malted - malted

Affirmation

Simple form	V-ing form
I could malt you could malt he could malt we could malt you could malt they could malt	I could be malting you could be malting he could be malting we could be malting you could be malting they could be malting
Perfect	V-ing perfect
I could have malted you could have malted he could have malted we could have malted you could have malted they could have malted	I could have been malting you could have been malting he could have been malting we could have been malting you could have been malting they could have been malting

Negation

Simple form	V-ing form
I couldn't malt you couldn't malt he couldn't malt we couldn't malt you couldn't malt they couldn't malt	I couldn't be malting you couldn't be malting he couldn't be malting we couldn't be malting you couldn't be malting they couldn't be malting
Perfect	V-ing perfect
I couldn't have malted you couldn't have malted he couldn't have malted we couldn't have malted you couldn't have malted they couldn't have malted	I couldn't have been malting you couldn't have been malting he couldn't have been malting we couldn't have been malting you couldn't have been malting they couldn't have been malting

Interrogative form

Simple form	V-ing form
could I malt? could you malt? could he malt? could we malt? could you malt? could they malt?	could I be malting? could you be malting? could he be malting? could we be malting? could you be malting? could they be malting?
Perfect	V-ing perfect
could I have malted? could you have malted? could he have malted? could we have malted? could you have malted? could they have malted?	could I have been malting? could you have been malting? could he have been malting? could we have been malting? could you have been malting? could they have been malting?

Interro-negative form

Simple form	V-ing form
couldn't I malt? couldn't you malt? couldn't he malt? couldn't we malt? couldn't you malt? couldn't they malt?	couldn't I be malting? couldn't you be malting? couldn't he be malting? couldn't we be malting? couldn't you be malting? couldn't they be malting?
Perfect	V-ing perfect
couldn't I have malted? couldn't you have malted? couldn't he have malted? couldn't we have malted? couldn't you have malted? couldn't they have malted?	couldn't I have been malting? couldn't you have been malting? couldn't he have been malting? couldn't we have been malting? couldn't you have been malting? couldn't they have been malting?