may preordain
Regular verb: preordain - preordained- preordained

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may preordain
you may preordain
he may preordain
we may preordain
you may preordain
they may preordain 	I may be preordaining
you may be preordaining
he may be preordaining
we may be preordaining
you may be preordaining
they may be preordaining	I may have preordained
you may have preordained
he may have preordained
we may have preordained
you may have preordained
they may have preordained	I may have been preordaining
you may have been preordaining
he may have been preordaining
we may have been preordaining
you may have been preordaining
they may have been preordaining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't preordain
you mayn't preordain
he mayn't preordain
we mayn't preordain
you mayn't preordain
they mayn't preordain 	I mayn't be preordaining
you mayn't be preordaining
he mayn't be preordaining
we mayn't be preordaining
you mayn't be preordaining
they mayn't be preordaining	I mayn't have preordained
you mayn't have preordained
he mayn't have preordained
we mayn't have preordained
you mayn't have preordained
they mayn't have preordained	I mayn't have been preordaining
you mayn't have been preordaining
he mayn't have been preordaining
we mayn't have been preordaining
you mayn't have been preordaining
they mayn't have been preordaining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I preordain?
may you preordain?
may he preordain?
may we preordain?
may you preordain?
may they preordain? 	may I be preordaining?
may you be preordaining?
may he be preordaining?
may we be preordaining?
may you be preordaining?
may they be preordaining? 	may I have preordained?
may you have preordained?
may he have preordained?
may we have preordained?
may you have preordained?
may they have preordained? 	may I have been preordaining?
may you have been preordaining?
may he have been preordaining?
may we have been preordaining?
may you have been preordaining?
may they have been preordaining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I preordain?
mayn't you preordain?
mayn't he preordain?
mayn't we preordain?
mayn't you preordain?
mayn't they preordain? 	mayn't I be preordaining?
mayn't you be preordaining?
mayn't he be preordaining?
mayn't we be preordaining?
mayn't you be preordaining?
mayn't they be preordaining? 	mayn't I have preordained?
mayn't you have preordained?
mayn't he have preordained?
mayn't we have preordained?
mayn't you have preordained?
mayn't they have preordained? 	mayn't I have been preordaining?
mayn't you have been preordaining?
mayn't he have been preordaining?
mayn't we have been preordaining?
mayn't you have been preordaining?
mayn't they have been preordaining?