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