I could sire you could sire she could sire we could sire you could sire they could sire
Form mit V-ing
I could be siring you could be siring she could be siring we could be siring you could be siring they could be siring
Perfekt
I could have sired you could have sired she could have sired we could have sired you could have sired they could have sired
Perfekt mit V-ing
I could have been siring you could have been siring she could have been siring we could have been siring you could have been siring they could have been siring
Negation
Einfache Form
I couldn't sire you couldn't sire she couldn't sire we couldn't sire you couldn't sire they couldn't sire
Form mit V-ing
I couldn't be siring you couldn't be siring she couldn't be siring we couldn't be siring you couldn't be siring they couldn't be siring
Perfekt
I couldn't have sired you couldn't have sired she couldn't have sired we couldn't have sired you couldn't have sired they couldn't have sired
Perfekt mit V-ing
I couldn't have been siring you couldn't have been siring she couldn't have been siring we couldn't have been siring you couldn't have been siring they couldn't have been siring
Fragende Form
Einfache Form
could I sire? could you sire? could she sire? could we sire? could you sire? could they sire?
Form mit V-ing
could I be siring? could you be siring? could she be siring? could we be siring? could you be siring? could they be siring?
Perfekt
could I have sired? could you have sired? could she have sired? could we have sired? could you have sired? could they have sired?
Perfekt mit V-ing
could I have been siring? could you have been siring? could she have been siring? could we have been siring? could you have been siring? could they have been siring?
Fragende Negation Form
Einfache Form
couldn't I sire? couldn't you sire? couldn't she sire? couldn't we sire? couldn't you sire? couldn't they sire?
Form mit V-ing
couldn't I be siring? couldn't you be siring? couldn't she be siring? couldn't we be siring? couldn't you be siring? couldn't they be siring?
Perfekt
couldn't I have sired? couldn't you have sired? couldn't she have sired? couldn't we have sired? couldn't you have sired? couldn't they have sired?
Perfekt mit V-ing
couldn't I have been siring? couldn't you have been siring? couldn't she have been siring? couldn't we have been siring? couldn't you have been siring? couldn't they have been siring?