I may degauss you may degauss he may degauss we may degauss you may degauss they may degauss
V-ing form
I may be degaussing you may be degaussing he may be degaussing we may be degaussing you may be degaussing they may be degaussing
Perfect
I may have degaussed you may have degaussed he may have degaussed we may have degaussed you may have degaussed they may have degaussed
V-ing perfect
I may have been degaussing you may have been degaussing he may have been degaussing we may have been degaussing you may have been degaussing they may have been degaussing
Negation
Simple form
I mayn't degauss you mayn't degauss he mayn't degauss we mayn't degauss you mayn't degauss they mayn't degauss
V-ing form
I mayn't be degaussing you mayn't be degaussing he mayn't be degaussing we mayn't be degaussing you mayn't be degaussing they mayn't be degaussing
Perfect
I mayn't have degaussed you mayn't have degaussed he mayn't have degaussed we mayn't have degaussed you mayn't have degaussed they mayn't have degaussed
V-ing perfect
I mayn't have been degaussing you mayn't have been degaussing he mayn't have been degaussing we mayn't have been degaussing you mayn't have been degaussing they mayn't have been degaussing
Interrogative form
Simple form
may I degauss? may you degauss? may he degauss? may we degauss? may you degauss? may they degauss?
V-ing form
may I be degaussing? may you be degaussing? may he be degaussing? may we be degaussing? may you be degaussing? may they be degaussing?
Perfect
may I have degaussed? may you have degaussed? may he have degaussed? may we have degaussed? may you have degaussed? may they have degaussed?
V-ing perfect
may I have been degaussing? may you have been degaussing? may he have been degaussing? may we have been degaussing? may you have been degaussing? may they have been degaussing?
Interro-negative form
Simple form
mayn't I degauss? mayn't you degauss? mayn't he degauss? mayn't we degauss? mayn't you degauss? mayn't they degauss?
V-ing form
mayn't I be degaussing? mayn't you be degaussing? mayn't he be degaussing? mayn't we be degaussing? mayn't you be degaussing? mayn't they be degaussing?
Perfect
mayn't I have degaussed? mayn't you have degaussed? mayn't he have degaussed? mayn't we have degaussed? mayn't you have degaussed? mayn't they have degaussed?
V-ing perfect
mayn't I have been degaussing? mayn't you have been degaussing? mayn't he have been degaussing? mayn't we have been degaussing? mayn't you have been degaussing? mayn't they have been degaussing?