English verb conjugation
MAY ETCH

Regular verb: etch - etched - etched

Affirmation

Simple form	V-ing form
I may etch you may etch he may etch we may etch you may etch they may etch	I may be etching you may be etching he may be etching we may be etching you may be etching they may be etching
Perfect	V-ing perfect
I may have etched you may have etched he may have etched we may have etched you may have etched they may have etched	I may have been etching you may have been etching he may have been etching we may have been etching you may have been etching they may have been etching

Negation

Simple form	V-ing form
I mayn't etch you mayn't etch he mayn't etch we mayn't etch you mayn't etch they mayn't etch	I mayn't be etching you mayn't be etching he mayn't be etching we mayn't be etching you mayn't be etching they mayn't be etching
Perfect	V-ing perfect
I mayn't have etched you mayn't have etched he mayn't have etched we mayn't have etched you mayn't have etched they mayn't have etched	I mayn't have been etching you mayn't have been etching he mayn't have been etching we mayn't have been etching you mayn't have been etching they mayn't have been etching

Interrogative form

Simple form	V-ing form
may I etch? may you etch? may he etch? may we etch? may you etch? may they etch?	may I be etching? may you be etching? may he be etching? may we be etching? may you be etching? may they be etching?
Perfect	V-ing perfect
may I have etched? may you have etched? may he have etched? may we have etched? may you have etched? may they have etched?	may I have been etching? may you have been etching? may he have been etching? may we have been etching? may you have been etching? may they have been etching?

Interro-negative form

Simple form	V-ing form
mayn't I etch? mayn't you etch? mayn't he etch? mayn't we etch? mayn't you etch? mayn't they etch?	mayn't I be etching? mayn't you be etching? mayn't he be etching? mayn't we be etching? mayn't you be etching? mayn't they be etching?
Perfect	V-ing perfect
mayn't I have etched? mayn't you have etched? mayn't he have etched? mayn't we have etched? mayn't you have etched? mayn't they have etched?	mayn't I have been etching? mayn't you have been etching? mayn't he have been etching? mayn't we have been etching? mayn't you have been etching? mayn't they have been etching?