I may shoe you may shoe he may shoe we may shoe you may shoe they may shoe
V-ing form
I may be shoing you may be shoing he may be shoing we may be shoing you may be shoing they may be shoing
Perfect
I may have shod, shoed you may have shod, shoed he may have shod, shoed we may have shod, shoed you may have shod, shoed they may have shod, shoed
V-ing perfect
I may have been shoing you may have been shoing he may have been shoing we may have been shoing you may have been shoing they may have been shoing
Negation
Simple form
I may not shoe you may not shoe he may not shoe we may not shoe you may not shoe they may not shoe
V-ing form
I may not be shoing you may not be shoing he may not be shoing we may not be shoing you may not be shoing they may not be shoing
Perfect
I may not have shod, shoed you may not have shod, shoed he may not have shod, shoed we may not have shod, shoed you may not have shod, shoed they may not have shod, shoed
V-ing perfect
I may not have been shoing you may not have been shoing he may not have been shoing we may not have been shoing you may not have been shoing they may not have been shoing
Interrogative form
Simple form
may I shoe? may you shoe? may he shoe? may we shoe? may you shoe? may they shoe?
V-ing form
may I be shoing? may you be shoing? may he be shoing? may we be shoing? may you be shoing? may they be shoing?
Perfect
may I have shod, shoed? may you have shod, shoed? may he have shod, shoed? may we have shod, shoed? may you have shod, shoed? may they have shod, shoed?
V-ing perfect
may I have been shoing? may you have been shoing? may he have been shoing? may we have been shoing? may you have been shoing? may they have been shoing?
Interro-negative form
Simple form
may I not shoe? may you not shoe? may he not shoe? may we not shoe? may you not shoe? may they not shoe?
V-ing form
may I not be shoing? may you not be shoing? may he not be shoing? may we not be shoing? may you not be shoing? may they not be shoing?
Perfect
may I not have shod, shoed? may you not have shod, shoed? may he not have shod, shoed? may we not have shod, shoed? may you not have shod, shoed? may they not have shod, shoed?
V-ing perfect
may I not have been shoing? may you not have been shoing? may he not have been shoing? may we not have been shoing? may you not have been shoing? may they not have been shoing?