I could recertify you could recertify she could recertify we could recertify you could recertify they could recertify
Form mit V-ing
I could be recertifying you could be recertifying she could be recertifying we could be recertifying you could be recertifying they could be recertifying
Perfekt
I could have recertified you could have recertified she could have recertified we could have recertified you could have recertified they could have recertified
Perfekt mit V-ing
I could have been recertifying you could have been recertifying she could have been recertifying we could have been recertifying you could have been recertifying they could have been recertifying
Negation
Einfache Form
I couldn't recertify you couldn't recertify she couldn't recertify we couldn't recertify you couldn't recertify they couldn't recertify
Form mit V-ing
I couldn't be recertifying you couldn't be recertifying she couldn't be recertifying we couldn't be recertifying you couldn't be recertifying they couldn't be recertifying
Perfekt
I couldn't have recertified you couldn't have recertified she couldn't have recertified we couldn't have recertified you couldn't have recertified they couldn't have recertified
Perfekt mit V-ing
I couldn't have been recertifying you couldn't have been recertifying she couldn't have been recertifying we couldn't have been recertifying you couldn't have been recertifying they couldn't have been recertifying
Fragende Form
Einfache Form
could I recertify? could you recertify? could she recertify? could we recertify? could you recertify? could they recertify?
Form mit V-ing
could I be recertifying? could you be recertifying? could she be recertifying? could we be recertifying? could you be recertifying? could they be recertifying?
Perfekt
could I have recertified? could you have recertified? could she have recertified? could we have recertified? could you have recertified? could they have recertified?
Perfekt mit V-ing
could I have been recertifying? could you have been recertifying? could she have been recertifying? could we have been recertifying? could you have been recertifying? could they have been recertifying?
Fragende Negation Form
Einfache Form
couldn't I recertify? couldn't you recertify? couldn't she recertify? couldn't we recertify? couldn't you recertify? couldn't they recertify?
Form mit V-ing
couldn't I be recertifying? couldn't you be recertifying? couldn't she be recertifying? couldn't we be recertifying? couldn't you be recertifying? couldn't they be recertifying?
Perfekt
couldn't I have recertified? couldn't you have recertified? couldn't she have recertified? couldn't we have recertified? couldn't you have recertified? couldn't they have recertified?
Perfekt mit V-ing
couldn't I have been recertifying? couldn't you have been recertifying? couldn't she have been recertifying? couldn't we have been recertifying? couldn't you have been recertifying? couldn't they have been recertifying?