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