Conjugación del verbo inglés
MAY DECREASE

Verbo regular: decrease - decreased - decreased

Afirmación

Forma simple	Forma con V-ing
I may decrease you may decrease she may decrease we may decrease you may decrease they may decrease	I may be decreasing you may be decreasing she may be decreasing we may be decreasing you may be decreasing they may be decreasing
Perfecto	Perfecto con V-ing
I may have decreased you may have decreased she may have decreased we may have decreased you may have decreased they may have decreased	I may have been decreasing you may have been decreasing she may have been decreasing we may have been decreasing you may have been decreasing they may have been decreasing

Negación

Forma simple	Forma con V-ing
I mayn't decrease you mayn't decrease she mayn't decrease we mayn't decrease you mayn't decrease they mayn't decrease	I mayn't be decreasing you mayn't be decreasing she mayn't be decreasing we mayn't be decreasing you mayn't be decreasing they mayn't be decreasing
Perfecto	Perfecto con V-ing
I mayn't have decreased you mayn't have decreased she mayn't have decreased we mayn't have decreased you mayn't have decreased they mayn't have decreased	I mayn't have been decreasing you mayn't have been decreasing she mayn't have been decreasing we mayn't have been decreasing you mayn't have been decreasing they mayn't have been decreasing

Forma interrogativa

Forma simple	Forma con V-ing
may I decrease? may you decrease? may she decrease? may we decrease? may you decrease? may they decrease?	may I be decreasing? may you be decreasing? may she be decreasing? may we be decreasing? may you be decreasing? may they be decreasing?
Perfecto	Perfecto con V-ing
may I have decreased? may you have decreased? may she have decreased? may we have decreased? may you have decreased? may they have decreased?	may I have been decreasing? may you have been decreasing? may she have been decreasing? may we have been decreasing? may you have been decreasing? may they have been decreasing?

Forma interro-negativa

Forma simple	Forma con V-ing
mayn't I decrease? mayn't you decrease? mayn't she decrease? mayn't we decrease? mayn't you decrease? mayn't they decrease?	mayn't I be decreasing? mayn't you be decreasing? mayn't she be decreasing? mayn't we be decreasing? mayn't you be decreasing? mayn't they be decreasing?
Perfecto	Perfecto con V-ing
mayn't I have decreased? mayn't you have decreased? mayn't she have decreased? mayn't we have decreased? mayn't you have decreased? mayn't they have decreased?	mayn't I have been decreasing? mayn't you have been decreasing? mayn't she have been decreasing? mayn't we have been decreasing? mayn't you have been decreasing? mayn't they have been decreasing?