English verb conjugation
MUST ORIENT

Regular verb: orient - oriented - oriented

Affirmation

Simple form	V-ing form
I must orient you must orient she must orient we must orient you must orient they must orient	I must be orienting you must be orienting she must be orienting we must be orienting you must be orienting they must be orienting
Perfect	V-ing perfect
I must have oriented you must have oriented she must have oriented we must have oriented you must have oriented they must have oriented	I must have been orienting you must have been orienting she must have been orienting we must have been orienting you must have been orienting they must have been orienting

Negation

Simple form	V-ing form
I mustn't orient you mustn't orient she mustn't orient we mustn't orient you mustn't orient they mustn't orient	I mustn't be orienting you mustn't be orienting she mustn't be orienting we mustn't be orienting you mustn't be orienting they mustn't be orienting
Perfect	V-ing perfect
I mustn't have oriented you mustn't have oriented she mustn't have oriented we mustn't have oriented you mustn't have oriented they mustn't have oriented	I mustn't have been orienting you mustn't have been orienting she mustn't have been orienting we mustn't have been orienting you mustn't have been orienting they mustn't have been orienting

Interrogative form

Simple form	V-ing form
must I orient? must you orient? must she orient? must we orient? must you orient? must they orient?	must I be orienting? must you be orienting? must she be orienting? must we be orienting? must you be orienting? must they be orienting?
Perfect	V-ing perfect
must I have oriented? must you have oriented? must she have oriented? must we have oriented? must you have oriented? must they have oriented?	must I have been orienting? must you have been orienting? must she have been orienting? must we have been orienting? must you have been orienting? must they have been orienting?

Interro-negative form

Simple form	V-ing form
mustn't I orient? mustn't you orient? mustn't she orient? mustn't we orient? mustn't you orient? mustn't they orient?	mustn't I be orienting? mustn't you be orienting? mustn't she be orienting? mustn't we be orienting? mustn't you be orienting? mustn't they be orienting?
Perfect	V-ing perfect
mustn't I have oriented? mustn't you have oriented? mustn't she have oriented? mustn't we have oriented? mustn't you have oriented? mustn't they have oriented?	mustn't I have been orienting? mustn't you have been orienting? mustn't she have been orienting? mustn't we have been orienting? mustn't you have been orienting? mustn't they have been orienting?