English verb conjugation
MAY SUMMARIZE

Regular verb: summarize - summarized - summarized

Affirmation

Simple form	V-ing form
I may summarize you may summarize he may summarize we may summarize you may summarize they may summarize	I may be summarizing you may be summarizing he may be summarizing we may be summarizing you may be summarizing they may be summarizing
Perfect	V-ing perfect
I may have summarized you may have summarized he may have summarized we may have summarized you may have summarized they may have summarized	I may have been summarizing you may have been summarizing he may have been summarizing we may have been summarizing you may have been summarizing they may have been summarizing

Negation

Simple form	V-ing form
I mayn't summarize you mayn't summarize he mayn't summarize we mayn't summarize you mayn't summarize they mayn't summarize	I mayn't be summarizing you mayn't be summarizing he mayn't be summarizing we mayn't be summarizing you mayn't be summarizing they mayn't be summarizing
Perfect	V-ing perfect
I mayn't have summarized you mayn't have summarized he mayn't have summarized we mayn't have summarized you mayn't have summarized they mayn't have summarized	I mayn't have been summarizing you mayn't have been summarizing he mayn't have been summarizing we mayn't have been summarizing you mayn't have been summarizing they mayn't have been summarizing

Interrogative form

Simple form	V-ing form
may I summarize? may you summarize? may he summarize? may we summarize? may you summarize? may they summarize?	may I be summarizing? may you be summarizing? may he be summarizing? may we be summarizing? may you be summarizing? may they be summarizing?
Perfect	V-ing perfect
may I have summarized? may you have summarized? may he have summarized? may we have summarized? may you have summarized? may they have summarized?	may I have been summarizing? may you have been summarizing? may he have been summarizing? may we have been summarizing? may you have been summarizing? may they have been summarizing?

Interro-negative form

Simple form	V-ing form
mayn't I summarize? mayn't you summarize? mayn't he summarize? mayn't we summarize? mayn't you summarize? mayn't they summarize?	mayn't I be summarizing? mayn't you be summarizing? mayn't he be summarizing? mayn't we be summarizing? mayn't you be summarizing? mayn't they be summarizing?
Perfect	V-ing perfect
mayn't I have summarized? mayn't you have summarized? mayn't he have summarized? mayn't we have summarized? mayn't you have summarized? mayn't they have summarized?	mayn't I have been summarizing? mayn't you have been summarizing? mayn't he have been summarizing? mayn't we have been summarizing? mayn't you have been summarizing? mayn't they have been summarizing?