English verb conjugation
MUST LACQUER

Regular verb: lacquer - lacquered - lacquered

Affirmation

Simple form	V-ing form
I must lacquer you must lacquer he must lacquer we must lacquer you must lacquer they must lacquer	I must be lacquering you must be lacquering he must be lacquering we must be lacquering you must be lacquering they must be lacquering
Perfect	V-ing perfect
I must have lacquered you must have lacquered he must have lacquered we must have lacquered you must have lacquered they must have lacquered	I must have been lacquering you must have been lacquering he must have been lacquering we must have been lacquering you must have been lacquering they must have been lacquering

Negation

Simple form	V-ing form
I must not lacquer you must not lacquer he must not lacquer we must not lacquer you must not lacquer they must not lacquer	I must not be lacquering you must not be lacquering he must not be lacquering we must not be lacquering you must not be lacquering they must not be lacquering
Perfect	V-ing perfect
I must not have lacquered you must not have lacquered he must not have lacquered we must not have lacquered you must not have lacquered they must not have lacquered	I must not have been lacquering you must not have been lacquering he must not have been lacquering we must not have been lacquering you must not have been lacquering they must not have been lacquering

Interrogative form

Simple form	V-ing form
must I lacquer? must you lacquer? must he lacquer? must we lacquer? must you lacquer? must they lacquer?	must I be lacquering? must you be lacquering? must he be lacquering? must we be lacquering? must you be lacquering? must they be lacquering?
Perfect	V-ing perfect
must I have lacquered? must you have lacquered? must he have lacquered? must we have lacquered? must you have lacquered? must they have lacquered?	must I have been lacquering? must you have been lacquering? must he have been lacquering? must we have been lacquering? must you have been lacquering? must they have been lacquering?

Interro-negative form

Simple form	V-ing form
must I not lacquer? must you not lacquer? must he not lacquer? must we not lacquer? must you not lacquer? must they not lacquer?	must I not be lacquering? must you not be lacquering? must he not be lacquering? must we not be lacquering? must you not be lacquering? must they not be lacquering?
Perfect	V-ing perfect
must I not have lacquered? must you not have lacquered? must he not have lacquered? must we not have lacquered? must you not have lacquered? must they not have lacquered?	must I not have been lacquering? must you not have been lacquering? must he not have been lacquering? must we not have been lacquering? must you not have been lacquering? must they not have been lacquering?