English verb conjugation
MAY TURF

Regular verb: turf - turfed - turfed

Affirmation

Simple form	V-ing form
I may turf you may turf he may turf we may turf you may turf they may turf	I may be turfing you may be turfing he may be turfing we may be turfing you may be turfing they may be turfing
Perfect	V-ing perfect
I may have turfed you may have turfed he may have turfed we may have turfed you may have turfed they may have turfed	I may have been turfing you may have been turfing he may have been turfing we may have been turfing you may have been turfing they may have been turfing

Negation

Simple form	V-ing form
I mayn't turf you mayn't turf he mayn't turf we mayn't turf you mayn't turf they mayn't turf	I mayn't be turfing you mayn't be turfing he mayn't be turfing we mayn't be turfing you mayn't be turfing they mayn't be turfing
Perfect	V-ing perfect
I mayn't have turfed you mayn't have turfed he mayn't have turfed we mayn't have turfed you mayn't have turfed they mayn't have turfed	I mayn't have been turfing you mayn't have been turfing he mayn't have been turfing we mayn't have been turfing you mayn't have been turfing they mayn't have been turfing

Interrogative form

Simple form	V-ing form
may I turf? may you turf? may he turf? may we turf? may you turf? may they turf?	may I be turfing? may you be turfing? may he be turfing? may we be turfing? may you be turfing? may they be turfing?
Perfect	V-ing perfect
may I have turfed? may you have turfed? may he have turfed? may we have turfed? may you have turfed? may they have turfed?	may I have been turfing? may you have been turfing? may he have been turfing? may we have been turfing? may you have been turfing? may they have been turfing?

Interro-negative form

Simple form	V-ing form
mayn't I turf? mayn't you turf? mayn't he turf? mayn't we turf? mayn't you turf? mayn't they turf?	mayn't I be turfing? mayn't you be turfing? mayn't he be turfing? mayn't we be turfing? mayn't you be turfing? mayn't they be turfing?
Perfect	V-ing perfect
mayn't I have turfed? mayn't you have turfed? mayn't he have turfed? mayn't we have turfed? mayn't you have turfed? mayn't they have turfed?	mayn't I have been turfing? mayn't you have been turfing? mayn't he have been turfing? mayn't we have been turfing? mayn't you have been turfing? mayn't they have been turfing?