English verb conjugation
COULD UNDERREPRESENT

Regular verb: underrepresent - underrepresented - underrepresented

Affirmation

Simple form	V-ing form
I could underrepresent you could underrepresent he could underrepresent we could underrepresent you could underrepresent they could underrepresent	I could be underrepresenting you could be underrepresenting he could be underrepresenting we could be underrepresenting you could be underrepresenting they could be underrepresenting
Perfect	V-ing perfect
I could have underrepresented you could have underrepresented he could have underrepresented we could have underrepresented you could have underrepresented they could have underrepresented	I could have been underrepresenting you could have been underrepresenting he could have been underrepresenting we could have been underrepresenting you could have been underrepresenting they could have been underrepresenting

Negation

Simple form	V-ing form
I couldn't underrepresent you couldn't underrepresent he couldn't underrepresent we couldn't underrepresent you couldn't underrepresent they couldn't underrepresent	I couldn't be underrepresenting you couldn't be underrepresenting he couldn't be underrepresenting we couldn't be underrepresenting you couldn't be underrepresenting they couldn't be underrepresenting
Perfect	V-ing perfect
I couldn't have underrepresented you couldn't have underrepresented he couldn't have underrepresented we couldn't have underrepresented you couldn't have underrepresented they couldn't have underrepresented	I couldn't have been underrepresenting you couldn't have been underrepresenting he couldn't have been underrepresenting we couldn't have been underrepresenting you couldn't have been underrepresenting they couldn't have been underrepresenting

Interrogative form

Simple form	V-ing form
could I underrepresent? could you underrepresent? could he underrepresent? could we underrepresent? could you underrepresent? could they underrepresent?	could I be underrepresenting? could you be underrepresenting? could he be underrepresenting? could we be underrepresenting? could you be underrepresenting? could they be underrepresenting?
Perfect	V-ing perfect
could I have underrepresented? could you have underrepresented? could he have underrepresented? could we have underrepresented? could you have underrepresented? could they have underrepresented?	could I have been underrepresenting? could you have been underrepresenting? could he have been underrepresenting? could we have been underrepresenting? could you have been underrepresenting? could they have been underrepresenting?

Interro-negative form

Simple form	V-ing form
couldn't I underrepresent? couldn't you underrepresent? couldn't he underrepresent? couldn't we underrepresent? couldn't you underrepresent? couldn't they underrepresent?	couldn't I be underrepresenting? couldn't you be underrepresenting? couldn't he be underrepresenting? couldn't we be underrepresenting? couldn't you be underrepresenting? couldn't they be underrepresenting?
Perfect	V-ing perfect
couldn't I have underrepresented? couldn't you have underrepresented? couldn't he have underrepresented? couldn't we have underrepresented? couldn't you have underrepresented? couldn't they have underrepresented?	couldn't I have been underrepresenting? couldn't you have been underrepresenting? couldn't he have been underrepresenting? couldn't we have been underrepresenting? couldn't you have been underrepresenting? couldn't they have been underrepresenting?