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