may navigate
Regular verb: navigate - navigated- navigated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may navigate
you may navigate
she may navigate
we may navigate
you may navigate
they may navigate 	I may be navigating
you may be navigating
she may be navigating
we may be navigating
you may be navigating
they may be navigating	I may have navigated
you may have navigated
she may have navigated
we may have navigated
you may have navigated
they may have navigated	I may have been navigating
you may have been navigating
she may have been navigating
we may have been navigating
you may have been navigating
they may have been navigating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't navigate
you mayn't navigate
she mayn't navigate
we mayn't navigate
you mayn't navigate
they mayn't navigate 	I mayn't be navigating
you mayn't be navigating
she mayn't be navigating
we mayn't be navigating
you mayn't be navigating
they mayn't be navigating	I mayn't have navigated
you mayn't have navigated
she mayn't have navigated
we mayn't have navigated
you mayn't have navigated
they mayn't have navigated	I mayn't have been navigating
you mayn't have been navigating
she mayn't have been navigating
we mayn't have been navigating
you mayn't have been navigating
they mayn't have been navigating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I navigate?
may you navigate?
may she navigate?
may we navigate?
may you navigate?
may they navigate? 	may I be navigating?
may you be navigating?
may she be navigating?
may we be navigating?
may you be navigating?
may they be navigating? 	may I have navigated?
may you have navigated?
may she have navigated?
may we have navigated?
may you have navigated?
may they have navigated? 	may I have been navigating?
may you have been navigating?
may she have been navigating?
may we have been navigating?
may you have been navigating?
may they have been navigating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I navigate?
mayn't you navigate?
mayn't she navigate?
mayn't we navigate?
mayn't you navigate?
mayn't they navigate? 	mayn't I be navigating?
mayn't you be navigating?
mayn't she be navigating?
mayn't we be navigating?
mayn't you be navigating?
mayn't they be navigating? 	mayn't I have navigated?
mayn't you have navigated?
mayn't she have navigated?
mayn't we have navigated?
mayn't you have navigated?
mayn't they have navigated? 	mayn't I have been navigating?
mayn't you have been navigating?
mayn't she have been navigating?
mayn't we have been navigating?
mayn't you have been navigating?
mayn't they have been navigating?