I could syllogise you could syllogise he could syllogise we could syllogise you could syllogise they could syllogise
Forme en V-ing
I could be syllogising you could be syllogising he could be syllogising we could be syllogising you could be syllogising they could be syllogising
Perfect
I could have syllogised you could have syllogised he could have syllogised we could have syllogised you could have syllogised they could have syllogised
Perfect en V-ing
I could have been syllogising you could have been syllogising he could have been syllogising we could have been syllogising you could have been syllogising they could have been syllogising
Négation
Forme simple
I couldn't syllogise you couldn't syllogise he couldn't syllogise we couldn't syllogise you couldn't syllogise they couldn't syllogise
Forme en V-ing
I couldn't be syllogising you couldn't be syllogising he couldn't be syllogising we couldn't be syllogising you couldn't be syllogising they couldn't be syllogising
Perfect
I couldn't have syllogised you couldn't have syllogised he couldn't have syllogised we couldn't have syllogised you couldn't have syllogised they couldn't have syllogised
Perfect en V-ing
I couldn't have been syllogising you couldn't have been syllogising he couldn't have been syllogising we couldn't have been syllogising you couldn't have been syllogising they couldn't have been syllogising
Forme interrogative
Forme simple
could I syllogise? could you syllogise? could he syllogise? could we syllogise? could you syllogise? could they syllogise?
Forme en V-ing
could I be syllogising? could you be syllogising? could he be syllogising? could we be syllogising? could you be syllogising? could they be syllogising?
Perfect
could I have syllogised? could you have syllogised? could he have syllogised? could we have syllogised? could you have syllogised? could they have syllogised?
Perfect en V-ing
could I have been syllogising? could you have been syllogising? could he have been syllogising? could we have been syllogising? could you have been syllogising? could they have been syllogising?
Forme interro-négative
Forme simple
couldn't I syllogise? couldn't you syllogise? couldn't he syllogise? couldn't we syllogise? couldn't you syllogise? couldn't they syllogise?
Forme en V-ing
couldn't I be syllogising? couldn't you be syllogising? couldn't he be syllogising? couldn't we be syllogising? couldn't you be syllogising? couldn't they be syllogising?
Perfect
couldn't I have syllogised? couldn't you have syllogised? couldn't he have syllogised? couldn't we have syllogised? couldn't you have syllogised? couldn't they have syllogised?
Perfect en V-ing
couldn't I have been syllogising? couldn't you have been syllogising? couldn't he have been syllogising? couldn't we have been syllogising? couldn't you have been syllogising? couldn't they have been syllogising?