English verb conjugation
MAY VAPORIZE

Regular verb: vaporize - vaporized - vaporized

Affirmation

Simple form	V-ing form
I may vaporize you may vaporize he may vaporize we may vaporize you may vaporize they may vaporize	I may be vaporizing you may be vaporizing he may be vaporizing we may be vaporizing you may be vaporizing they may be vaporizing
Perfect	V-ing perfect
I may have vaporized you may have vaporized he may have vaporized we may have vaporized you may have vaporized they may have vaporized	I may have been vaporizing you may have been vaporizing he may have been vaporizing we may have been vaporizing you may have been vaporizing they may have been vaporizing

Negation

Simple form	V-ing form
I mayn't vaporize you mayn't vaporize he mayn't vaporize we mayn't vaporize you mayn't vaporize they mayn't vaporize	I mayn't be vaporizing you mayn't be vaporizing he mayn't be vaporizing we mayn't be vaporizing you mayn't be vaporizing they mayn't be vaporizing
Perfect	V-ing perfect
I mayn't have vaporized you mayn't have vaporized he mayn't have vaporized we mayn't have vaporized you mayn't have vaporized they mayn't have vaporized	I mayn't have been vaporizing you mayn't have been vaporizing he mayn't have been vaporizing we mayn't have been vaporizing you mayn't have been vaporizing they mayn't have been vaporizing

Interrogative form

Simple form	V-ing form
may I vaporize? may you vaporize? may he vaporize? may we vaporize? may you vaporize? may they vaporize?	may I be vaporizing? may you be vaporizing? may he be vaporizing? may we be vaporizing? may you be vaporizing? may they be vaporizing?
Perfect	V-ing perfect
may I have vaporized? may you have vaporized? may he have vaporized? may we have vaporized? may you have vaporized? may they have vaporized?	may I have been vaporizing? may you have been vaporizing? may he have been vaporizing? may we have been vaporizing? may you have been vaporizing? may they have been vaporizing?

Interro-negative form

Simple form	V-ing form
mayn't I vaporize? mayn't you vaporize? mayn't he vaporize? mayn't we vaporize? mayn't you vaporize? mayn't they vaporize?	mayn't I be vaporizing? mayn't you be vaporizing? mayn't he be vaporizing? mayn't we be vaporizing? mayn't you be vaporizing? mayn't they be vaporizing?
Perfect	V-ing perfect
mayn't I have vaporized? mayn't you have vaporized? mayn't he have vaporized? mayn't we have vaporized? mayn't you have vaporized? mayn't they have vaporized?	mayn't I have been vaporizing? mayn't you have been vaporizing? mayn't he have been vaporizing? mayn't we have been vaporizing? mayn't you have been vaporizing? mayn't they have been vaporizing?