I may precalculate you may precalculate she may precalculate we may precalculate you may precalculate they may precalculate
Forme en V-ing
I may be precalculating you may be precalculating she may be precalculating we may be precalculating you may be precalculating they may be precalculating
Perfect
I may have precalculated you may have precalculated she may have precalculated we may have precalculated you may have precalculated they may have precalculated
Perfect en V-ing
I may have been precalculating you may have been precalculating she may have been precalculating we may have been precalculating you may have been precalculating they may have been precalculating
Négation
Forme simple
I may not precalculate you may not precalculate she may not precalculate we may not precalculate you may not precalculate they may not precalculate
Forme en V-ing
I may not be precalculating you may not be precalculating she may not be precalculating we may not be precalculating you may not be precalculating they may not be precalculating
Perfect
I may not have precalculated you may not have precalculated she may not have precalculated we may not have precalculated you may not have precalculated they may not have precalculated
Perfect en V-ing
I may not have been precalculating you may not have been precalculating she may not have been precalculating we may not have been precalculating you may not have been precalculating they may not have been precalculating
Forme interrogative
Forme simple
may I precalculate? may you precalculate? may she precalculate? may we precalculate? may you precalculate? may they precalculate?
Forme en V-ing
may I be precalculating? may you be precalculating? may she be precalculating? may we be precalculating? may you be precalculating? may they be precalculating?
Perfect
may I have precalculated? may you have precalculated? may she have precalculated? may we have precalculated? may you have precalculated? may they have precalculated?
Perfect en V-ing
may I have been precalculating? may you have been precalculating? may she have been precalculating? may we have been precalculating? may you have been precalculating? may they have been precalculating?
Forme interro-négative
Forme simple
may I not precalculate? may you not precalculate? may she not precalculate? may we not precalculate? may you not precalculate? may they not precalculate?
Forme en V-ing
may I not be precalculating? may you not be precalculating? may she not be precalculating? may we not be precalculating? may you not be precalculating? may they not be precalculating?
Perfect
may I not have precalculated? may you not have precalculated? may she not have precalculated? may we not have precalculated? may you not have precalculated? may they not have precalculated?
Perfect en V-ing
may I not have been precalculating? may you not have been precalculating? may she not have been precalculating? may we not have been precalculating? may you not have been precalculating? may they not have been precalculating?