may monitor
Regular verb: monitor - monitored- monitored

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may monitor
you may monitor
he may monitor
we may monitor
you may monitor
they may monitor 	I may be monitoring
you may be monitoring
he may be monitoring
we may be monitoring
you may be monitoring
they may be monitoring	I may have monitored
you may have monitored
he may have monitored
we may have monitored
you may have monitored
they may have monitored	I may have been monitoring
you may have been monitoring
he may have been monitoring
we may have been monitoring
you may have been monitoring
they may have been monitoring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't monitor
you mayn't monitor
he mayn't monitor
we mayn't monitor
you mayn't monitor
they mayn't monitor 	I mayn't be monitoring
you mayn't be monitoring
he mayn't be monitoring
we mayn't be monitoring
you mayn't be monitoring
they mayn't be monitoring	I mayn't have monitored
you mayn't have monitored
he mayn't have monitored
we mayn't have monitored
you mayn't have monitored
they mayn't have monitored	I mayn't have been monitoring
you mayn't have been monitoring
he mayn't have been monitoring
we mayn't have been monitoring
you mayn't have been monitoring
they mayn't have been monitoring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I monitor?
may you monitor?
may he monitor?
may we monitor?
may you monitor?
may they monitor? 	may I be monitoring?
may you be monitoring?
may he be monitoring?
may we be monitoring?
may you be monitoring?
may they be monitoring? 	may I have monitored?
may you have monitored?
may he have monitored?
may we have monitored?
may you have monitored?
may they have monitored? 	may I have been monitoring?
may you have been monitoring?
may he have been monitoring?
may we have been monitoring?
may you have been monitoring?
may they have been monitoring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I monitor?
mayn't you monitor?
mayn't he monitor?
mayn't we monitor?
mayn't you monitor?
mayn't they monitor? 	mayn't I be monitoring?
mayn't you be monitoring?
mayn't he be monitoring?
mayn't we be monitoring?
mayn't you be monitoring?
mayn't they be monitoring? 	mayn't I have monitored?
mayn't you have monitored?
mayn't he have monitored?
mayn't we have monitored?
mayn't you have monitored?
mayn't they have monitored? 	mayn't I have been monitoring?
mayn't you have been monitoring?
mayn't he have been monitoring?
mayn't we have been monitoring?
mayn't you have been monitoring?
mayn't they have been monitoring?