English verb conjugation
MUST SEND SEND

Regular verb: send send - send sended - send sended

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I must send send you must send send he must send send we must send send you must send send they must send send	I must be send sending you must be send sending he must be send sending we must be send sending you must be send sending they must be send sending
Perfect	V-ing perfect
I must have send sended you must have send sended he must have send sended we must have send sended you must have send sended they must have send sended	I must have been send sending you must have been send sending he must have been send sending we must have been send sending you must have been send sending they must have been send sending

Negation

Simple form	V-ing form
I mustn't send send you mustn't send send he mustn't send send we mustn't send send you mustn't send send they mustn't send send	I mustn't be send sending you mustn't be send sending he mustn't be send sending we mustn't be send sending you mustn't be send sending they mustn't be send sending
Perfect	V-ing perfect
I mustn't have send sended you mustn't have send sended he mustn't have send sended we mustn't have send sended you mustn't have send sended they mustn't have send sended	I mustn't have been send sending you mustn't have been send sending he mustn't have been send sending we mustn't have been send sending you mustn't have been send sending they mustn't have been send sending

Interrogative form

Simple form	V-ing form
must I send send? must you send send? must he send send? must we send send? must you send send? must they send send?	must I be send sending? must you be send sending? must he be send sending? must we be send sending? must you be send sending? must they be send sending?
Perfect	V-ing perfect
must I have send sended? must you have send sended? must he have send sended? must we have send sended? must you have send sended? must they have send sended?	must I have been send sending? must you have been send sending? must he have been send sending? must we have been send sending? must you have been send sending? must they have been send sending?

Interro-negative form

Simple form	V-ing form
mustn't I send send? mustn't you send send? mustn't he send send? mustn't we send send? mustn't you send send? mustn't they send send?	mustn't I be send sending? mustn't you be send sending? mustn't he be send sending? mustn't we be send sending? mustn't you be send sending? mustn't they be send sending?
Perfect	V-ing perfect
mustn't I have send sended? mustn't you have send sended? mustn't he have send sended? mustn't we have send sended? mustn't you have send sended? mustn't they have send sended?	mustn't I have been send sending? mustn't you have been send sending? mustn't he have been send sending? mustn't we have been send sending? mustn't you have been send sending? mustn't they have been send sending?