may portage
Regular verb: portage - portaged- portaged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may portage
you may portage
he may portage
we may portage
you may portage
they may portage 	I may be portaging
you may be portaging
he may be portaging
we may be portaging
you may be portaging
they may be portaging	I may have portaged
you may have portaged
he may have portaged
we may have portaged
you may have portaged
they may have portaged	I may have been portaging
you may have been portaging
he may have been portaging
we may have been portaging
you may have been portaging
they may have been portaging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't portage
you mayn't portage
he mayn't portage
we mayn't portage
you mayn't portage
they mayn't portage 	I mayn't be portaging
you mayn't be portaging
he mayn't be portaging
we mayn't be portaging
you mayn't be portaging
they mayn't be portaging	I mayn't have portaged
you mayn't have portaged
he mayn't have portaged
we mayn't have portaged
you mayn't have portaged
they mayn't have portaged	I mayn't have been portaging
you mayn't have been portaging
he mayn't have been portaging
we mayn't have been portaging
you mayn't have been portaging
they mayn't have been portaging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I portage?
may you portage?
may he portage?
may we portage?
may you portage?
may they portage? 	may I be portaging?
may you be portaging?
may he be portaging?
may we be portaging?
may you be portaging?
may they be portaging? 	may I have portaged?
may you have portaged?
may he have portaged?
may we have portaged?
may you have portaged?
may they have portaged? 	may I have been portaging?
may you have been portaging?
may he have been portaging?
may we have been portaging?
may you have been portaging?
may they have been portaging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I portage?
mayn't you portage?
mayn't he portage?
mayn't we portage?
mayn't you portage?
mayn't they portage? 	mayn't I be portaging?
mayn't you be portaging?
mayn't he be portaging?
mayn't we be portaging?
mayn't you be portaging?
mayn't they be portaging? 	mayn't I have portaged?
mayn't you have portaged?
mayn't he have portaged?
mayn't we have portaged?
mayn't you have portaged?
mayn't they have portaged? 	mayn't I have been portaging?
mayn't you have been portaging?
mayn't he have been portaging?
mayn't we have been portaging?
mayn't you have been portaging?
mayn't they have been portaging?