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