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