English verb conjugation
MAY REDOUBLE

Regular verb: redouble - redoubled - redoubled

Affirmation

Simple form	V-ing form
I may redouble you may redouble he may redouble we may redouble you may redouble they may redouble	I may be redoubling you may be redoubling he may be redoubling we may be redoubling you may be redoubling they may be redoubling
Perfect	V-ing perfect
I may have redoubled you may have redoubled he may have redoubled we may have redoubled you may have redoubled they may have redoubled	I may have been redoubling you may have been redoubling he may have been redoubling we may have been redoubling you may have been redoubling they may have been redoubling

Negation

Simple form	V-ing form
I mayn't redouble you mayn't redouble he mayn't redouble we mayn't redouble you mayn't redouble they mayn't redouble	I mayn't be redoubling you mayn't be redoubling he mayn't be redoubling we mayn't be redoubling you mayn't be redoubling they mayn't be redoubling
Perfect	V-ing perfect
I mayn't have redoubled you mayn't have redoubled he mayn't have redoubled we mayn't have redoubled you mayn't have redoubled they mayn't have redoubled	I mayn't have been redoubling you mayn't have been redoubling he mayn't have been redoubling we mayn't have been redoubling you mayn't have been redoubling they mayn't have been redoubling

Interrogative form

Simple form	V-ing form
may I redouble? may you redouble? may he redouble? may we redouble? may you redouble? may they redouble?	may I be redoubling? may you be redoubling? may he be redoubling? may we be redoubling? may you be redoubling? may they be redoubling?
Perfect	V-ing perfect
may I have redoubled? may you have redoubled? may he have redoubled? may we have redoubled? may you have redoubled? may they have redoubled?	may I have been redoubling? may you have been redoubling? may he have been redoubling? may we have been redoubling? may you have been redoubling? may they have been redoubling?

Interro-negative form

Simple form	V-ing form
mayn't I redouble? mayn't you redouble? mayn't he redouble? mayn't we redouble? mayn't you redouble? mayn't they redouble?	mayn't I be redoubling? mayn't you be redoubling? mayn't he be redoubling? mayn't we be redoubling? mayn't you be redoubling? mayn't they be redoubling?
Perfect	V-ing perfect
mayn't I have redoubled? mayn't you have redoubled? mayn't he have redoubled? mayn't we have redoubled? mayn't you have redoubled? mayn't they have redoubled?	mayn't I have been redoubling? mayn't you have been redoubling? mayn't he have been redoubling? mayn't we have been redoubling? mayn't you have been redoubling? mayn't they have been redoubling?