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