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