English verb conjugation
COULD INGURGITATE

Regular verb: ingurgitate - ingurgitated - ingurgitated

Affirmation

Simple form	V-ing form
I could ingurgitate you could ingurgitate he could ingurgitate we could ingurgitate you could ingurgitate they could ingurgitate	I could be ingurgitating you could be ingurgitating he could be ingurgitating we could be ingurgitating you could be ingurgitating they could be ingurgitating
Perfect	V-ing perfect
I could have ingurgitated you could have ingurgitated he could have ingurgitated we could have ingurgitated you could have ingurgitated they could have ingurgitated	I could have been ingurgitating you could have been ingurgitating he could have been ingurgitating we could have been ingurgitating you could have been ingurgitating they could have been ingurgitating

Negation

Simple form	V-ing form
I couldn't ingurgitate you couldn't ingurgitate he couldn't ingurgitate we couldn't ingurgitate you couldn't ingurgitate they couldn't ingurgitate	I couldn't be ingurgitating you couldn't be ingurgitating he couldn't be ingurgitating we couldn't be ingurgitating you couldn't be ingurgitating they couldn't be ingurgitating
Perfect	V-ing perfect
I couldn't have ingurgitated you couldn't have ingurgitated he couldn't have ingurgitated we couldn't have ingurgitated you couldn't have ingurgitated they couldn't have ingurgitated	I couldn't have been ingurgitating you couldn't have been ingurgitating he couldn't have been ingurgitating we couldn't have been ingurgitating you couldn't have been ingurgitating they couldn't have been ingurgitating

Interrogative form

Simple form	V-ing form
could I ingurgitate? could you ingurgitate? could he ingurgitate? could we ingurgitate? could you ingurgitate? could they ingurgitate?	could I be ingurgitating? could you be ingurgitating? could he be ingurgitating? could we be ingurgitating? could you be ingurgitating? could they be ingurgitating?
Perfect	V-ing perfect
could I have ingurgitated? could you have ingurgitated? could he have ingurgitated? could we have ingurgitated? could you have ingurgitated? could they have ingurgitated?	could I have been ingurgitating? could you have been ingurgitating? could he have been ingurgitating? could we have been ingurgitating? could you have been ingurgitating? could they have been ingurgitating?

Interro-negative form

Simple form	V-ing form
couldn't I ingurgitate? couldn't you ingurgitate? couldn't he ingurgitate? couldn't we ingurgitate? couldn't you ingurgitate? couldn't they ingurgitate?	couldn't I be ingurgitating? couldn't you be ingurgitating? couldn't he be ingurgitating? couldn't we be ingurgitating? couldn't you be ingurgitating? couldn't they be ingurgitating?
Perfect	V-ing perfect
couldn't I have ingurgitated? couldn't you have ingurgitated? couldn't he have ingurgitated? couldn't we have ingurgitated? couldn't you have ingurgitated? couldn't they have ingurgitated?	couldn't I have been ingurgitating? couldn't you have been ingurgitating? couldn't he have been ingurgitating? couldn't we have been ingurgitating? couldn't you have been ingurgitating? couldn't they have been ingurgitating?