may square
Regular verb: square - squared- squared

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may square
you may square
he may square
we may square
you may square
they may square 	I may be squaring
you may be squaring
he may be squaring
we may be squaring
you may be squaring
they may be squaring	I may have squared
you may have squared
he may have squared
we may have squared
you may have squared
they may have squared	I may have been squaring
you may have been squaring
he may have been squaring
we may have been squaring
you may have been squaring
they may have been squaring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't square
you mayn't square
he mayn't square
we mayn't square
you mayn't square
they mayn't square 	I mayn't be squaring
you mayn't be squaring
he mayn't be squaring
we mayn't be squaring
you mayn't be squaring
they mayn't be squaring	I mayn't have squared
you mayn't have squared
he mayn't have squared
we mayn't have squared
you mayn't have squared
they mayn't have squared	I mayn't have been squaring
you mayn't have been squaring
he mayn't have been squaring
we mayn't have been squaring
you mayn't have been squaring
they mayn't have been squaring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I square?
may you square?
may he square?
may we square?
may you square?
may they square? 	may I be squaring?
may you be squaring?
may he be squaring?
may we be squaring?
may you be squaring?
may they be squaring? 	may I have squared?
may you have squared?
may he have squared?
may we have squared?
may you have squared?
may they have squared? 	may I have been squaring?
may you have been squaring?
may he have been squaring?
may we have been squaring?
may you have been squaring?
may they have been squaring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I square?
mayn't you square?
mayn't he square?
mayn't we square?
mayn't you square?
mayn't they square? 	mayn't I be squaring?
mayn't you be squaring?
mayn't he be squaring?
mayn't we be squaring?
mayn't you be squaring?
mayn't they be squaring? 	mayn't I have squared?
mayn't you have squared?
mayn't he have squared?
mayn't we have squared?
mayn't you have squared?
mayn't they have squared? 	mayn't I have been squaring?
mayn't you have been squaring?
mayn't he have been squaring?
mayn't we have been squaring?
mayn't you have been squaring?
mayn't they have been squaring?