may grave
Verbe régulier : grave - graved- graved

Affirmation 	
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I may grave
you may grave
he may grave
we may grave
you may grave
they may grave 	I may be graving
you may be graving
he may be graving
we may be graving
you may be graving
they may be graving	I may have graved
you may have graved
he may have graved
we may have graved
you may have graved
they may have graved	I may have been graving
you may have been graving
he may have been graving
we may have been graving
you may have been graving
they may have been graving	

Négation 	
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I may not grave
you may not grave
he may not grave
we may not grave
you may not grave
they may not grave 	I may not be graving
you may not be graving
he may not be graving
we may not be graving
you may not be graving
they may not be graving	I may not have graved
you may not have graved
he may not have graved
we may not have graved
you may not have graved
they may not have graved	I may not have been graving
you may not have been graving
he may not have been graving
we may not have been graving
you may not have been graving
they may not have been graving	

Forme interrogative 	
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may I grave?
may you grave?
may he grave?
may we grave?
may you grave?
may they grave? 	may I be graving?
may you be graving?
may he be graving?
may we be graving?
may you be graving?
may they be graving? 	may I have graved?
may you have graved?
may he have graved?
may we have graved?
may you have graved?
may they have graved? 	may I have been graving?
may you have been graving?
may he have been graving?
may we have been graving?
may you have been graving?
may they have been graving? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I not grave?
may you not grave?
may he not grave?
may we not grave?
may you not grave?
may they not grave? 	may I not be graving?
may you not be graving?
may he not be graving?
may we not be graving?
may you not be graving?
may they not be graving? 	may I not have graved?
may you not have graved?
may he not have graved?
may we not have graved?
may you not have graved?
may they not have graved? 	may I not have been graving?
may you not have been graving?
may he not have been graving?
may we not have been graving?
may you not have been graving?
may they not have been graving?