English verb conjugation
MAY SIGHT-READ

Irregular verb: sight-read - sight-read - sight-read

Affirmation

Simple form	V-ing form
I may sight-read you may sight-read he may sight-read we may sight-read you may sight-read they may sight-read	I may be sight-reading you may be sight-reading he may be sight-reading we may be sight-reading you may be sight-reading they may be sight-reading
Perfect	V-ing perfect
I may have sight-read you may have sight-read he may have sight-read we may have sight-read you may have sight-read they may have sight-read	I may have been sight-reading you may have been sight-reading he may have been sight-reading we may have been sight-reading you may have been sight-reading they may have been sight-reading

Negation

Simple form	V-ing form
I mayn't sight-read you mayn't sight-read he mayn't sight-read we mayn't sight-read you mayn't sight-read they mayn't sight-read	I mayn't be sight-reading you mayn't be sight-reading he mayn't be sight-reading we mayn't be sight-reading you mayn't be sight-reading they mayn't be sight-reading
Perfect	V-ing perfect
I mayn't have sight-read you mayn't have sight-read he mayn't have sight-read we mayn't have sight-read you mayn't have sight-read they mayn't have sight-read	I mayn't have been sight-reading you mayn't have been sight-reading he mayn't have been sight-reading we mayn't have been sight-reading you mayn't have been sight-reading they mayn't have been sight-reading

Interrogative form

Simple form	V-ing form
may I sight-read? may you sight-read? may he sight-read? may we sight-read? may you sight-read? may they sight-read?	may I be sight-reading? may you be sight-reading? may he be sight-reading? may we be sight-reading? may you be sight-reading? may they be sight-reading?
Perfect	V-ing perfect
may I have sight-read? may you have sight-read? may he have sight-read? may we have sight-read? may you have sight-read? may they have sight-read?	may I have been sight-reading? may you have been sight-reading? may he have been sight-reading? may we have been sight-reading? may you have been sight-reading? may they have been sight-reading?

Interro-negative form

Simple form	V-ing form
mayn't I sight-read? mayn't you sight-read? mayn't he sight-read? mayn't we sight-read? mayn't you sight-read? mayn't they sight-read?	mayn't I be sight-reading? mayn't you be sight-reading? mayn't he be sight-reading? mayn't we be sight-reading? mayn't you be sight-reading? mayn't they be sight-reading?
Perfect	V-ing perfect
mayn't I have sight-read? mayn't you have sight-read? mayn't he have sight-read? mayn't we have sight-read? mayn't you have sight-read? mayn't they have sight-read?	mayn't I have been sight-reading? mayn't you have been sight-reading? mayn't he have been sight-reading? mayn't we have been sight-reading? mayn't you have been sight-reading? mayn't they have been sight-reading?