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