may card
Regular verb: card - carded- carded

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may card
you may card
he may card
we may card
you may card
they may card 	I may be carding
you may be carding
he may be carding
we may be carding
you may be carding
they may be carding	I may have carded
you may have carded
he may have carded
we may have carded
you may have carded
they may have carded	I may have been carding
you may have been carding
he may have been carding
we may have been carding
you may have been carding
they may have been carding	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't card
you mayn't card
he mayn't card
we mayn't card
you mayn't card
they mayn't card 	I mayn't be carding
you mayn't be carding
he mayn't be carding
we mayn't be carding
you mayn't be carding
they mayn't be carding	I mayn't have carded
you mayn't have carded
he mayn't have carded
we mayn't have carded
you mayn't have carded
they mayn't have carded	I mayn't have been carding
you mayn't have been carding
he mayn't have been carding
we mayn't have been carding
you mayn't have been carding
they mayn't have been carding	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I card?
may you card?
may he card?
may we card?
may you card?
may they card? 	may I be carding?
may you be carding?
may he be carding?
may we be carding?
may you be carding?
may they be carding? 	may I have carded?
may you have carded?
may he have carded?
may we have carded?
may you have carded?
may they have carded? 	may I have been carding?
may you have been carding?
may he have been carding?
may we have been carding?
may you have been carding?
may they have been carding? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I card?
mayn't you card?
mayn't he card?
mayn't we card?
mayn't you card?
mayn't they card? 	mayn't I be carding?
mayn't you be carding?
mayn't he be carding?
mayn't we be carding?
mayn't you be carding?
mayn't they be carding? 	mayn't I have carded?
mayn't you have carded?
mayn't he have carded?
mayn't we have carded?
mayn't you have carded?
mayn't they have carded? 	mayn't I have been carding?
mayn't you have been carding?
mayn't he have been carding?
mayn't we have been carding?
mayn't you have been carding?
mayn't they have been carding?