may sandblast
Regular verb: sandblast - sandblasted- sandblasted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may sandblast
you may sandblast
he may sandblast
we may sandblast
you may sandblast
they may sandblast 	I may be sandblasting
you may be sandblasting
he may be sandblasting
we may be sandblasting
you may be sandblasting
they may be sandblasting	I may have sandblasted
you may have sandblasted
he may have sandblasted
we may have sandblasted
you may have sandblasted
they may have sandblasted	I may have been sandblasting
you may have been sandblasting
he may have been sandblasting
we may have been sandblasting
you may have been sandblasting
they may have been sandblasting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't sandblast
you mayn't sandblast
he mayn't sandblast
we mayn't sandblast
you mayn't sandblast
they mayn't sandblast 	I mayn't be sandblasting
you mayn't be sandblasting
he mayn't be sandblasting
we mayn't be sandblasting
you mayn't be sandblasting
they mayn't be sandblasting	I mayn't have sandblasted
you mayn't have sandblasted
he mayn't have sandblasted
we mayn't have sandblasted
you mayn't have sandblasted
they mayn't have sandblasted	I mayn't have been sandblasting
you mayn't have been sandblasting
he mayn't have been sandblasting
we mayn't have been sandblasting
you mayn't have been sandblasting
they mayn't have been sandblasting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I sandblast?
may you sandblast?
may he sandblast?
may we sandblast?
may you sandblast?
may they sandblast? 	may I be sandblasting?
may you be sandblasting?
may he be sandblasting?
may we be sandblasting?
may you be sandblasting?
may they be sandblasting? 	may I have sandblasted?
may you have sandblasted?
may he have sandblasted?
may we have sandblasted?
may you have sandblasted?
may they have sandblasted? 	may I have been sandblasting?
may you have been sandblasting?
may he have been sandblasting?
may we have been sandblasting?
may you have been sandblasting?
may they have been sandblasting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I sandblast?
mayn't you sandblast?
mayn't he sandblast?
mayn't we sandblast?
mayn't you sandblast?
mayn't they sandblast? 	mayn't I be sandblasting?
mayn't you be sandblasting?
mayn't he be sandblasting?
mayn't we be sandblasting?
mayn't you be sandblasting?
mayn't they be sandblasting? 	mayn't I have sandblasted?
mayn't you have sandblasted?
mayn't he have sandblasted?
mayn't we have sandblasted?
mayn't you have sandblasted?
mayn't they have sandblasted? 	mayn't I have been sandblasting?
mayn't you have been sandblasting?
mayn't he have been sandblasting?
mayn't we have been sandblasting?
mayn't you have been sandblasting?
mayn't they have been sandblasting?