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