I may disperse you may disperse she may disperse we may disperse you may disperse they may disperse
V-ing form
I may be dispersing you may be dispersing she may be dispersing we may be dispersing you may be dispersing they may be dispersing
Perfect
I may have dispersed you may have dispersed she may have dispersed we may have dispersed you may have dispersed they may have dispersed
V-ing perfect
I may have been dispersing you may have been dispersing she may have been dispersing we may have been dispersing you may have been dispersing they may have been dispersing
Negation
Simple form
I mayn't disperse you mayn't disperse she mayn't disperse we mayn't disperse you mayn't disperse they mayn't disperse
V-ing form
I mayn't be dispersing you mayn't be dispersing she mayn't be dispersing we mayn't be dispersing you mayn't be dispersing they mayn't be dispersing
Perfect
I mayn't have dispersed you mayn't have dispersed she mayn't have dispersed we mayn't have dispersed you mayn't have dispersed they mayn't have dispersed
V-ing perfect
I mayn't have been dispersing you mayn't have been dispersing she mayn't have been dispersing we mayn't have been dispersing you mayn't have been dispersing they mayn't have been dispersing
Interrogative form
Simple form
may I disperse? may you disperse? may she disperse? may we disperse? may you disperse? may they disperse?
V-ing form
may I be dispersing? may you be dispersing? may she be dispersing? may we be dispersing? may you be dispersing? may they be dispersing?
Perfect
may I have dispersed? may you have dispersed? may she have dispersed? may we have dispersed? may you have dispersed? may they have dispersed?
V-ing perfect
may I have been dispersing? may you have been dispersing? may she have been dispersing? may we have been dispersing? may you have been dispersing? may they have been dispersing?
Interro-negative form
Simple form
mayn't I disperse? mayn't you disperse? mayn't she disperse? mayn't we disperse? mayn't you disperse? mayn't they disperse?
V-ing form
mayn't I be dispersing? mayn't you be dispersing? mayn't she be dispersing? mayn't we be dispersing? mayn't you be dispersing? mayn't they be dispersing?
Perfect
mayn't I have dispersed? mayn't you have dispersed? mayn't she have dispersed? mayn't we have dispersed? mayn't you have dispersed? mayn't they have dispersed?
V-ing perfect
mayn't I have been dispersing? mayn't you have been dispersing? mayn't she have been dispersing? mayn't we have been dispersing? mayn't you have been dispersing? mayn't they have been dispersing?