English verb conjugation
COULD LUST

Regular verb: lust - lusted - lusted

Affirmation

Simple form	V-ing form
I could lust you could lust he could lust we could lust you could lust they could lust	I could be lusting you could be lusting he could be lusting we could be lusting you could be lusting they could be lusting
Perfect	V-ing perfect
I could have lusted you could have lusted he could have lusted we could have lusted you could have lusted they could have lusted	I could have been lusting you could have been lusting he could have been lusting we could have been lusting you could have been lusting they could have been lusting

Negation

Simple form	V-ing form
I couldn't lust you couldn't lust he couldn't lust we couldn't lust you couldn't lust they couldn't lust	I couldn't be lusting you couldn't be lusting he couldn't be lusting we couldn't be lusting you couldn't be lusting they couldn't be lusting
Perfect	V-ing perfect
I couldn't have lusted you couldn't have lusted he couldn't have lusted we couldn't have lusted you couldn't have lusted they couldn't have lusted	I couldn't have been lusting you couldn't have been lusting he couldn't have been lusting we couldn't have been lusting you couldn't have been lusting they couldn't have been lusting

Interrogative form

Simple form	V-ing form
could I lust? could you lust? could he lust? could we lust? could you lust? could they lust?	could I be lusting? could you be lusting? could he be lusting? could we be lusting? could you be lusting? could they be lusting?
Perfect	V-ing perfect
could I have lusted? could you have lusted? could he have lusted? could we have lusted? could you have lusted? could they have lusted?	could I have been lusting? could you have been lusting? could he have been lusting? could we have been lusting? could you have been lusting? could they have been lusting?

Interro-negative form

Simple form	V-ing form
couldn't I lust? couldn't you lust? couldn't he lust? couldn't we lust? couldn't you lust? couldn't they lust?	couldn't I be lusting? couldn't you be lusting? couldn't he be lusting? couldn't we be lusting? couldn't you be lusting? couldn't they be lusting?
Perfect	V-ing perfect
couldn't I have lusted? couldn't you have lusted? couldn't he have lusted? couldn't we have lusted? couldn't you have lusted? couldn't they have lusted?	couldn't I have been lusting? couldn't you have been lusting? couldn't he have been lusting? couldn't we have been lusting? couldn't you have been lusting? couldn't they have been lusting?