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