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