English verb conjugation
MAY YACKETY-YAK

Regular verb: yackety-yak - yackety-yaked - yackety-yaked

Affirmation

Simple form	V-ing form
I may yackety-yak you may yackety-yak he may yackety-yak we may yackety-yak you may yackety-yak they may yackety-yak	I may be yackety-yaking you may be yackety-yaking he may be yackety-yaking we may be yackety-yaking you may be yackety-yaking they may be yackety-yaking
Perfect	V-ing perfect
I may have yackety-yaked you may have yackety-yaked he may have yackety-yaked we may have yackety-yaked you may have yackety-yaked they may have yackety-yaked	I may have been yackety-yaking you may have been yackety-yaking he may have been yackety-yaking we may have been yackety-yaking you may have been yackety-yaking they may have been yackety-yaking

Negation

Simple form	V-ing form
I mayn't yackety-yak you mayn't yackety-yak he mayn't yackety-yak we mayn't yackety-yak you mayn't yackety-yak they mayn't yackety-yak	I mayn't be yackety-yaking you mayn't be yackety-yaking he mayn't be yackety-yaking we mayn't be yackety-yaking you mayn't be yackety-yaking they mayn't be yackety-yaking
Perfect	V-ing perfect
I mayn't have yackety-yaked you mayn't have yackety-yaked he mayn't have yackety-yaked we mayn't have yackety-yaked you mayn't have yackety-yaked they mayn't have yackety-yaked	I mayn't have been yackety-yaking you mayn't have been yackety-yaking he mayn't have been yackety-yaking we mayn't have been yackety-yaking you mayn't have been yackety-yaking they mayn't have been yackety-yaking

Interrogative form

Simple form	V-ing form
may I yackety-yak? may you yackety-yak? may he yackety-yak? may we yackety-yak? may you yackety-yak? may they yackety-yak?	may I be yackety-yaking? may you be yackety-yaking? may he be yackety-yaking? may we be yackety-yaking? may you be yackety-yaking? may they be yackety-yaking?
Perfect	V-ing perfect
may I have yackety-yaked? may you have yackety-yaked? may he have yackety-yaked? may we have yackety-yaked? may you have yackety-yaked? may they have yackety-yaked?	may I have been yackety-yaking? may you have been yackety-yaking? may he have been yackety-yaking? may we have been yackety-yaking? may you have been yackety-yaking? may they have been yackety-yaking?

Interro-negative form

Simple form	V-ing form
mayn't I yackety-yak? mayn't you yackety-yak? mayn't he yackety-yak? mayn't we yackety-yak? mayn't you yackety-yak? mayn't they yackety-yak?	mayn't I be yackety-yaking? mayn't you be yackety-yaking? mayn't he be yackety-yaking? mayn't we be yackety-yaking? mayn't you be yackety-yaking? mayn't they be yackety-yaking?
Perfect	V-ing perfect
mayn't I have yackety-yaked? mayn't you have yackety-yaked? mayn't he have yackety-yaked? mayn't we have yackety-yaked? mayn't you have yackety-yaked? mayn't they have yackety-yaked?	mayn't I have been yackety-yaking? mayn't you have been yackety-yaking? mayn't he have been yackety-yaking? mayn't we have been yackety-yaking? mayn't you have been yackety-yaking? mayn't they have been yackety-yaking?