English verb conjugation
MAY DISPROVE

Regular verb: disprove - disproved - disproved

Affirmation

Simple form	V-ing form
I may disprove you may disprove she may disprove we may disprove you may disprove they may disprove	I may be disproving you may be disproving she may be disproving we may be disproving you may be disproving they may be disproving
Perfect	V-ing perfect
I may have disproved you may have disproved she may have disproved we may have disproved you may have disproved they may have disproved	I may have been disproving you may have been disproving she may have been disproving we may have been disproving you may have been disproving they may have been disproving

Negation

Simple form	V-ing form
I mayn't disprove you mayn't disprove she mayn't disprove we mayn't disprove you mayn't disprove they mayn't disprove	I mayn't be disproving you mayn't be disproving she mayn't be disproving we mayn't be disproving you mayn't be disproving they mayn't be disproving
Perfect	V-ing perfect
I mayn't have disproved you mayn't have disproved she mayn't have disproved we mayn't have disproved you mayn't have disproved they mayn't have disproved	I mayn't have been disproving you mayn't have been disproving she mayn't have been disproving we mayn't have been disproving you mayn't have been disproving they mayn't have been disproving

Interrogative form

Simple form	V-ing form
may I disprove? may you disprove? may she disprove? may we disprove? may you disprove? may they disprove?	may I be disproving? may you be disproving? may she be disproving? may we be disproving? may you be disproving? may they be disproving?
Perfect	V-ing perfect
may I have disproved? may you have disproved? may she have disproved? may we have disproved? may you have disproved? may they have disproved?	may I have been disproving? may you have been disproving? may she have been disproving? may we have been disproving? may you have been disproving? may they have been disproving?

Interro-negative form

Simple form	V-ing form
mayn't I disprove? mayn't you disprove? mayn't she disprove? mayn't we disprove? mayn't you disprove? mayn't they disprove?	mayn't I be disproving? mayn't you be disproving? mayn't she be disproving? mayn't we be disproving? mayn't you be disproving? mayn't they be disproving?
Perfect	V-ing perfect
mayn't I have disproved? mayn't you have disproved? mayn't she have disproved? mayn't we have disproved? mayn't you have disproved? mayn't they have disproved?	mayn't I have been disproving? mayn't you have been disproving? mayn't she have been disproving? mayn't we have been disproving? mayn't you have been disproving? mayn't they have been disproving?