I could intercirculate you could intercirculate she could intercirculate we could intercirculate you could intercirculate they could intercirculate
Forme en V-ing
I could be intercirculating you could be intercirculating she could be intercirculating we could be intercirculating you could be intercirculating they could be intercirculating
Perfect
I could have intercirculated you could have intercirculated she could have intercirculated we could have intercirculated you could have intercirculated they could have intercirculated
Perfect en V-ing
I could have been intercirculating you could have been intercirculating she could have been intercirculating we could have been intercirculating you could have been intercirculating they could have been intercirculating
Négation
Forme simple
I couldn't intercirculate you couldn't intercirculate she couldn't intercirculate we couldn't intercirculate you couldn't intercirculate they couldn't intercirculate
Forme en V-ing
I couldn't be intercirculating you couldn't be intercirculating she couldn't be intercirculating we couldn't be intercirculating you couldn't be intercirculating they couldn't be intercirculating
Perfect
I couldn't have intercirculated you couldn't have intercirculated she couldn't have intercirculated we couldn't have intercirculated you couldn't have intercirculated they couldn't have intercirculated
Perfect en V-ing
I couldn't have been intercirculating you couldn't have been intercirculating she couldn't have been intercirculating we couldn't have been intercirculating you couldn't have been intercirculating they couldn't have been intercirculating
Forme interrogative
Forme simple
could I intercirculate? could you intercirculate? could she intercirculate? could we intercirculate? could you intercirculate? could they intercirculate?
Forme en V-ing
could I be intercirculating? could you be intercirculating? could she be intercirculating? could we be intercirculating? could you be intercirculating? could they be intercirculating?
Perfect
could I have intercirculated? could you have intercirculated? could she have intercirculated? could we have intercirculated? could you have intercirculated? could they have intercirculated?
Perfect en V-ing
could I have been intercirculating? could you have been intercirculating? could she have been intercirculating? could we have been intercirculating? could you have been intercirculating? could they have been intercirculating?
Forme interro-négative
Forme simple
couldn't I intercirculate? couldn't you intercirculate? couldn't she intercirculate? couldn't we intercirculate? couldn't you intercirculate? couldn't they intercirculate?
Forme en V-ing
couldn't I be intercirculating? couldn't you be intercirculating? couldn't she be intercirculating? couldn't we be intercirculating? couldn't you be intercirculating? couldn't they be intercirculating?
Perfect
couldn't I have intercirculated? couldn't you have intercirculated? couldn't she have intercirculated? couldn't we have intercirculated? couldn't you have intercirculated? couldn't they have intercirculated?
Perfect en V-ing
couldn't I have been intercirculating? couldn't you have been intercirculating? couldn't she have been intercirculating? couldn't we have been intercirculating? couldn't you have been intercirculating? couldn't they have been intercirculating?