English verb conjugation
MAY GRIP

Regular verb: grip - gripped - gripped

Affirmation

Simple form	V-ing form
I may grip you may grip he may grip we may grip you may grip they may grip	I may be gripping you may be gripping he may be gripping we may be gripping you may be gripping they may be gripping
Perfect	V-ing perfect
I may have gripped you may have gripped he may have gripped we may have gripped you may have gripped they may have gripped	I may have been gripping you may have been gripping he may have been gripping we may have been gripping you may have been gripping they may have been gripping

Negation

Simple form	V-ing form
I may not grip you may not grip he may not grip we may not grip you may not grip they may not grip	I may not be gripping you may not be gripping he may not be gripping we may not be gripping you may not be gripping they may not be gripping
Perfect	V-ing perfect
I may not have gripped you may not have gripped he may not have gripped we may not have gripped you may not have gripped they may not have gripped	I may not have been gripping you may not have been gripping he may not have been gripping we may not have been gripping you may not have been gripping they may not have been gripping

Interrogative form

Simple form	V-ing form
may I grip? may you grip? may he grip? may we grip? may you grip? may they grip?	may I be gripping? may you be gripping? may he be gripping? may we be gripping? may you be gripping? may they be gripping?
Perfect	V-ing perfect
may I have gripped? may you have gripped? may he have gripped? may we have gripped? may you have gripped? may they have gripped?	may I have been gripping? may you have been gripping? may he have been gripping? may we have been gripping? may you have been gripping? may they have been gripping?

Interro-negative form

Simple form	V-ing form
may I not grip? may you not grip? may he not grip? may we not grip? may you not grip? may they not grip?	may I not be gripping? may you not be gripping? may he not be gripping? may we not be gripping? may you not be gripping? may they not be gripping?
Perfect	V-ing perfect
may I not have gripped? may you not have gripped? may he not have gripped? may we not have gripped? may you not have gripped? may they not have gripped?	may I not have been gripping? may you not have been gripping? may he not have been gripping? may we not have been gripping? may you not have been gripping? may they not have been gripping?