English verb conjugation
MUST LUV

Regular verb: luv - luved - luved

Affirmation

Simple form	V-ing form
I must luv you must luv he must luv we must luv you must luv they must luv	I must be luving you must be luving he must be luving we must be luving you must be luving they must be luving
Perfect	V-ing perfect
I must have luved you must have luved he must have luved we must have luved you must have luved they must have luved	I must have been luving you must have been luving he must have been luving we must have been luving you must have been luving they must have been luving

Negation

Simple form	V-ing form
I mustn't luv you mustn't luv he mustn't luv we mustn't luv you mustn't luv they mustn't luv	I mustn't be luving you mustn't be luving he mustn't be luving we mustn't be luving you mustn't be luving they mustn't be luving
Perfect	V-ing perfect
I mustn't have luved you mustn't have luved he mustn't have luved we mustn't have luved you mustn't have luved they mustn't have luved	I mustn't have been luving you mustn't have been luving he mustn't have been luving we mustn't have been luving you mustn't have been luving they mustn't have been luving

Interrogative form

Simple form	V-ing form
must I luv? must you luv? must he luv? must we luv? must you luv? must they luv?	must I be luving? must you be luving? must he be luving? must we be luving? must you be luving? must they be luving?
Perfect	V-ing perfect
must I have luved? must you have luved? must he have luved? must we have luved? must you have luved? must they have luved?	must I have been luving? must you have been luving? must he have been luving? must we have been luving? must you have been luving? must they have been luving?

Interro-negative form

Simple form	V-ing form
mustn't I luv? mustn't you luv? mustn't he luv? mustn't we luv? mustn't you luv? mustn't they luv?	mustn't I be luving? mustn't you be luving? mustn't he be luving? mustn't we be luving? mustn't you be luving? mustn't they be luving?
Perfect	V-ing perfect
mustn't I have luved? mustn't you have luved? mustn't he have luved? mustn't we have luved? mustn't you have luved? mustn't they have luved?	mustn't I have been luving? mustn't you have been luving? mustn't he have been luving? mustn't we have been luving? mustn't you have been luving? mustn't they have been luving?