may scan
Verbo regular: scan - scanned- scanned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may scan
you may scan
he may scan
we may scan
you may scan
they may scan 	I may be scanning
you may be scanning
he may be scanning
we may be scanning
you may be scanning
they may be scanning	I may have scanned
you may have scanned
he may have scanned
we may have scanned
you may have scanned
they may have scanned	I may have been scanning
you may have been scanning
he may have been scanning
we may have been scanning
you may have been scanning
they may have been scanning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not scan
you may not scan
he may not scan
we may not scan
you may not scan
they may not scan 	I may not be scanning
you may not be scanning
he may not be scanning
we may not be scanning
you may not be scanning
they may not be scanning	I may not have scanned
you may not have scanned
he may not have scanned
we may not have scanned
you may not have scanned
they may not have scanned	I may not have been scanning
you may not have been scanning
he may not have been scanning
we may not have been scanning
you may not have been scanning
they may not have been scanning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I scan?
may you scan?
may he scan?
may we scan?
may you scan?
may they scan? 	may I be scanning?
may you be scanning?
may he be scanning?
may we be scanning?
may you be scanning?
may they be scanning? 	may I have scanned?
may you have scanned?
may he have scanned?
may we have scanned?
may you have scanned?
may they have scanned? 	may I have been scanning?
may you have been scanning?
may he have been scanning?
may we have been scanning?
may you have been scanning?
may they have been scanning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not scan?
may you not scan?
may he not scan?
may we not scan?
may you not scan?
may they not scan? 	may I not be scanning?
may you not be scanning?
may he not be scanning?
may we not be scanning?
may you not be scanning?
may they not be scanning? 	may I not have scanned?
may you not have scanned?
may he not have scanned?
may we not have scanned?
may you not have scanned?
may they not have scanned? 	may I not have been scanning?
may you not have been scanning?
may he not have been scanning?
may we not have been scanning?
may you not have been scanning?
may they not have been scanning?