may overshadow
Regular verb: overshadow - overshadowed- overshadowed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may overshadow
you may overshadow
he may overshadow
we may overshadow
you may overshadow
they may overshadow 	I may be overshadowing
you may be overshadowing
he may be overshadowing
we may be overshadowing
you may be overshadowing
they may be overshadowing	I may have overshadowed
you may have overshadowed
he may have overshadowed
we may have overshadowed
you may have overshadowed
they may have overshadowed	I may have been overshadowing
you may have been overshadowing
he may have been overshadowing
we may have been overshadowing
you may have been overshadowing
they may have been overshadowing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't overshadow
you mayn't overshadow
he mayn't overshadow
we mayn't overshadow
you mayn't overshadow
they mayn't overshadow 	I mayn't be overshadowing
you mayn't be overshadowing
he mayn't be overshadowing
we mayn't be overshadowing
you mayn't be overshadowing
they mayn't be overshadowing	I mayn't have overshadowed
you mayn't have overshadowed
he mayn't have overshadowed
we mayn't have overshadowed
you mayn't have overshadowed
they mayn't have overshadowed	I mayn't have been overshadowing
you mayn't have been overshadowing
he mayn't have been overshadowing
we mayn't have been overshadowing
you mayn't have been overshadowing
they mayn't have been overshadowing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I overshadow?
may you overshadow?
may he overshadow?
may we overshadow?
may you overshadow?
may they overshadow? 	may I be overshadowing?
may you be overshadowing?
may he be overshadowing?
may we be overshadowing?
may you be overshadowing?
may they be overshadowing? 	may I have overshadowed?
may you have overshadowed?
may he have overshadowed?
may we have overshadowed?
may you have overshadowed?
may they have overshadowed? 	may I have been overshadowing?
may you have been overshadowing?
may he have been overshadowing?
may we have been overshadowing?
may you have been overshadowing?
may they have been overshadowing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I overshadow?
mayn't you overshadow?
mayn't he overshadow?
mayn't we overshadow?
mayn't you overshadow?
mayn't they overshadow? 	mayn't I be overshadowing?
mayn't you be overshadowing?
mayn't he be overshadowing?
mayn't we be overshadowing?
mayn't you be overshadowing?
mayn't they be overshadowing? 	mayn't I have overshadowed?
mayn't you have overshadowed?
mayn't he have overshadowed?
mayn't we have overshadowed?
mayn't you have overshadowed?
mayn't they have overshadowed? 	mayn't I have been overshadowing?
mayn't you have been overshadowing?
mayn't he have been overshadowing?
mayn't we have been overshadowing?
mayn't you have been overshadowing?
mayn't they have been overshadowing?