may treble
Verbo regolare: treble - trebled- trebled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may treble
you may treble
she may treble
we may treble
you may treble
they may treble 	I may be trebling
you may be trebling
she may be trebling
we may be trebling
you may be trebling
they may be trebling	I may have trebled
you may have trebled
she may have trebled
we may have trebled
you may have trebled
they may have trebled	I may have been trebling
you may have been trebling
she may have been trebling
we may have been trebling
you may have been trebling
they may have been trebling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I may not treble
you may not treble
she may not treble
we may not treble
you may not treble
they may not treble 	I may not be trebling
you may not be trebling
she may not be trebling
we may not be trebling
you may not be trebling
they may not be trebling	I may not have trebled
you may not have trebled
she may not have trebled
we may not have trebled
you may not have trebled
they may not have trebled	I may not have been trebling
you may not have been trebling
she may not have been trebling
we may not have been trebling
you may not have been trebling
they may not have been trebling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I treble?
may you treble?
may she treble?
may we treble?
may you treble?
may they treble? 	may I be trebling?
may you be trebling?
may she be trebling?
may we be trebling?
may you be trebling?
may they be trebling? 	may I have trebled?
may you have trebled?
may she have trebled?
may we have trebled?
may you have trebled?
may they have trebled? 	may I have been trebling?
may you have been trebling?
may she have been trebling?
may we have been trebling?
may you have been trebling?
may they have been trebling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
may I not treble?
may you not treble?
may she not treble?
may we not treble?
may you not treble?
may they not treble? 	may I not be trebling?
may you not be trebling?
may she not be trebling?
may we not be trebling?
may you not be trebling?
may they not be trebling? 	may I not have trebled?
may you not have trebled?
may she not have trebled?
may we not have trebled?
may you not have trebled?
may they not have trebled? 	may I not have been trebling?
may you not have been trebling?
may she not have been trebling?
may we not have been trebling?
may you not have been trebling?
may they not have been trebling?