I may backpack you may backpack she may backpack we may backpack you may backpack they may backpack
Forma con V-ing
I may be backpacking you may be backpacking she may be backpacking we may be backpacking you may be backpacking they may be backpacking
Perfecto
I may have backpacked you may have backpacked she may have backpacked we may have backpacked you may have backpacked they may have backpacked
Perfecto con V-ing
I may have been backpacking you may have been backpacking she may have been backpacking we may have been backpacking you may have been backpacking they may have been backpacking
Negación
Forma simple
I mayn't backpack you mayn't backpack she mayn't backpack we mayn't backpack you mayn't backpack they mayn't backpack
Forma con V-ing
I mayn't be backpacking you mayn't be backpacking she mayn't be backpacking we mayn't be backpacking you mayn't be backpacking they mayn't be backpacking
Perfecto
I mayn't have backpacked you mayn't have backpacked she mayn't have backpacked we mayn't have backpacked you mayn't have backpacked they mayn't have backpacked
Perfecto con V-ing
I mayn't have been backpacking you mayn't have been backpacking she mayn't have been backpacking we mayn't have been backpacking you mayn't have been backpacking they mayn't have been backpacking
Forma interrogativa
Forma simple
may I backpack? may you backpack? may she backpack? may we backpack? may you backpack? may they backpack?
Forma con V-ing
may I be backpacking? may you be backpacking? may she be backpacking? may we be backpacking? may you be backpacking? may they be backpacking?
Perfecto
may I have backpacked? may you have backpacked? may she have backpacked? may we have backpacked? may you have backpacked? may they have backpacked?
Perfecto con V-ing
may I have been backpacking? may you have been backpacking? may she have been backpacking? may we have been backpacking? may you have been backpacking? may they have been backpacking?
Forma interro-negativa
Forma simple
mayn't I backpack? mayn't you backpack? mayn't she backpack? mayn't we backpack? mayn't you backpack? mayn't they backpack?
Forma con V-ing
mayn't I be backpacking? mayn't you be backpacking? mayn't she be backpacking? mayn't we be backpacking? mayn't you be backpacking? mayn't they be backpacking?
Perfecto
mayn't I have backpacked? mayn't you have backpacked? mayn't she have backpacked? mayn't we have backpacked? mayn't you have backpacked? mayn't they have backpacked?
Perfecto con V-ing
mayn't I have been backpacking? mayn't you have been backpacking? mayn't she have been backpacking? mayn't we have been backpacking? mayn't you have been backpacking? mayn't they have been backpacking?