may first-foot
Regular verb: first-foot - first-footed- first-footed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may first-foot
you may first-foot
he may first-foot
we may first-foot
you may first-foot
they may first-foot 	I may be first-footing
you may be first-footing
he may be first-footing
we may be first-footing
you may be first-footing
they may be first-footing	I may have first-footed
you may have first-footed
he may have first-footed
we may have first-footed
you may have first-footed
they may have first-footed	I may have been first-footing
you may have been first-footing
he may have been first-footing
we may have been first-footing
you may have been first-footing
they may have been first-footing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not first-foot
you may not first-foot
he may not first-foot
we may not first-foot
you may not first-foot
they may not first-foot 	I may not be first-footing
you may not be first-footing
he may not be first-footing
we may not be first-footing
you may not be first-footing
they may not be first-footing	I may not have first-footed
you may not have first-footed
he may not have first-footed
we may not have first-footed
you may not have first-footed
they may not have first-footed	I may not have been first-footing
you may not have been first-footing
he may not have been first-footing
we may not have been first-footing
you may not have been first-footing
they may not have been first-footing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I first-foot?
may you first-foot?
may he first-foot?
may we first-foot?
may you first-foot?
may they first-foot? 	may I be first-footing?
may you be first-footing?
may he be first-footing?
may we be first-footing?
may you be first-footing?
may they be first-footing? 	may I have first-footed?
may you have first-footed?
may he have first-footed?
may we have first-footed?
may you have first-footed?
may they have first-footed? 	may I have been first-footing?
may you have been first-footing?
may he have been first-footing?
may we have been first-footing?
may you have been first-footing?
may they have been first-footing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not first-foot?
may you not first-foot?
may he not first-foot?
may we not first-foot?
may you not first-foot?
may they not first-foot? 	may I not be first-footing?
may you not be first-footing?
may he not be first-footing?
may we not be first-footing?
may you not be first-footing?
may they not be first-footing? 	may I not have first-footed?
may you not have first-footed?
may he not have first-footed?
may we not have first-footed?
may you not have first-footed?
may they not have first-footed? 	may I not have been first-footing?
may you not have been first-footing?
may he not have been first-footing?
may we not have been first-footing?
may you not have been first-footing?
may they not have been first-footing?