may grabble
Verbe régulier : grabble - grabbled- grabbled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may grabble
you may grabble
she may grabble
we may grabble
you may grabble
they may grabble 	I may be grabbling
you may be grabbling
she may be grabbling
we may be grabbling
you may be grabbling
they may be grabbling	I may have grabbled
you may have grabbled
she may have grabbled
we may have grabbled
you may have grabbled
they may have grabbled	I may have been grabbling
you may have been grabbling
she may have been grabbling
we may have been grabbling
you may have been grabbling
they may have been grabbling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't grabble
you mayn't grabble
she mayn't grabble
we mayn't grabble
you mayn't grabble
they mayn't grabble 	I mayn't be grabbling
you mayn't be grabbling
she mayn't be grabbling
we mayn't be grabbling
you mayn't be grabbling
they mayn't be grabbling	I mayn't have grabbled
you mayn't have grabbled
she mayn't have grabbled
we mayn't have grabbled
you mayn't have grabbled
they mayn't have grabbled	I mayn't have been grabbling
you mayn't have been grabbling
she mayn't have been grabbling
we mayn't have been grabbling
you mayn't have been grabbling
they mayn't have been grabbling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I grabble?
may you grabble?
may she grabble?
may we grabble?
may you grabble?
may they grabble? 	may I be grabbling?
may you be grabbling?
may she be grabbling?
may we be grabbling?
may you be grabbling?
may they be grabbling? 	may I have grabbled?
may you have grabbled?
may she have grabbled?
may we have grabbled?
may you have grabbled?
may they have grabbled? 	may I have been grabbling?
may you have been grabbling?
may she have been grabbling?
may we have been grabbling?
may you have been grabbling?
may they have been grabbling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I grabble?
mayn't you grabble?
mayn't she grabble?
mayn't we grabble?
mayn't you grabble?
mayn't they grabble? 	mayn't I be grabbling?
mayn't you be grabbling?
mayn't she be grabbling?
mayn't we be grabbling?
mayn't you be grabbling?
mayn't they be grabbling? 	mayn't I have grabbled?
mayn't you have grabbled?
mayn't she have grabbled?
mayn't we have grabbled?
mayn't you have grabbled?
mayn't they have grabbled? 	mayn't I have been grabbling?
mayn't you have been grabbling?
mayn't she have been grabbling?
mayn't we have been grabbling?
mayn't you have been grabbling?
mayn't they have been grabbling?