English verb conjugation
MAY SYNTHESIZE

Regular verb: synthesize - synthesized - synthesized

Affirmation

Simple form	V-ing form
I may synthesize you may synthesize he may synthesize we may synthesize you may synthesize they may synthesize	I may be synthesizing you may be synthesizing he may be synthesizing we may be synthesizing you may be synthesizing they may be synthesizing
Perfect	V-ing perfect
I may have synthesized you may have synthesized he may have synthesized we may have synthesized you may have synthesized they may have synthesized	I may have been synthesizing you may have been synthesizing he may have been synthesizing we may have been synthesizing you may have been synthesizing they may have been synthesizing

Negation

Simple form	V-ing form
I mayn't synthesize you mayn't synthesize he mayn't synthesize we mayn't synthesize you mayn't synthesize they mayn't synthesize	I mayn't be synthesizing you mayn't be synthesizing he mayn't be synthesizing we mayn't be synthesizing you mayn't be synthesizing they mayn't be synthesizing
Perfect	V-ing perfect
I mayn't have synthesized you mayn't have synthesized he mayn't have synthesized we mayn't have synthesized you mayn't have synthesized they mayn't have synthesized	I mayn't have been synthesizing you mayn't have been synthesizing he mayn't have been synthesizing we mayn't have been synthesizing you mayn't have been synthesizing they mayn't have been synthesizing

Interrogative form

Simple form	V-ing form
may I synthesize? may you synthesize? may he synthesize? may we synthesize? may you synthesize? may they synthesize?	may I be synthesizing? may you be synthesizing? may he be synthesizing? may we be synthesizing? may you be synthesizing? may they be synthesizing?
Perfect	V-ing perfect
may I have synthesized? may you have synthesized? may he have synthesized? may we have synthesized? may you have synthesized? may they have synthesized?	may I have been synthesizing? may you have been synthesizing? may he have been synthesizing? may we have been synthesizing? may you have been synthesizing? may they have been synthesizing?

Interro-negative form

Simple form	V-ing form
mayn't I synthesize? mayn't you synthesize? mayn't he synthesize? mayn't we synthesize? mayn't you synthesize? mayn't they synthesize?	mayn't I be synthesizing? mayn't you be synthesizing? mayn't he be synthesizing? mayn't we be synthesizing? mayn't you be synthesizing? mayn't they be synthesizing?
Perfect	V-ing perfect
mayn't I have synthesized? mayn't you have synthesized? mayn't he have synthesized? mayn't we have synthesized? mayn't you have synthesized? mayn't they have synthesized?	mayn't I have been synthesizing? mayn't you have been synthesizing? mayn't he have been synthesizing? mayn't we have been synthesizing? mayn't you have been synthesizing? mayn't they have been synthesizing?