may crust
Verbo regolare: crust - crusted- crusted

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may crust
you may crust
he may crust
we may crust
you may crust
they may crust 	I may be crusting
you may be crusting
he may be crusting
we may be crusting
you may be crusting
they may be crusting	I may have crusted
you may have crusted
he may have crusted
we may have crusted
you may have crusted
they may have crusted	I may have been crusting
you may have been crusting
he may have been crusting
we may have been crusting
you may have been crusting
they may have been crusting	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mayn't crust
you mayn't crust
he mayn't crust
we mayn't crust
you mayn't crust
they mayn't crust 	I mayn't be crusting
you mayn't be crusting
he mayn't be crusting
we mayn't be crusting
you mayn't be crusting
they mayn't be crusting	I mayn't have crusted
you mayn't have crusted
he mayn't have crusted
we mayn't have crusted
you mayn't have crusted
they mayn't have crusted	I mayn't have been crusting
you mayn't have been crusting
he mayn't have been crusting
we mayn't have been crusting
you mayn't have been crusting
they mayn't have been crusting	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I crust?
may you crust?
may he crust?
may we crust?
may you crust?
may they crust? 	may I be crusting?
may you be crusting?
may he be crusting?
may we be crusting?
may you be crusting?
may they be crusting? 	may I have crusted?
may you have crusted?
may he have crusted?
may we have crusted?
may you have crusted?
may they have crusted? 	may I have been crusting?
may you have been crusting?
may he have been crusting?
may we have been crusting?
may you have been crusting?
may they have been crusting? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mayn't I crust?
mayn't you crust?
mayn't he crust?
mayn't we crust?
mayn't you crust?
mayn't they crust? 	mayn't I be crusting?
mayn't you be crusting?
mayn't he be crusting?
mayn't we be crusting?
mayn't you be crusting?
mayn't they be crusting? 	mayn't I have crusted?
mayn't you have crusted?
mayn't he have crusted?
mayn't we have crusted?
mayn't you have crusted?
mayn't they have crusted? 	mayn't I have been crusting?
mayn't you have been crusting?
mayn't he have been crusting?
mayn't we have been crusting?
mayn't you have been crusting?
mayn't they have been crusting?