I could giggle you could giggle he could giggle we could giggle you could giggle they could giggle
Form mit V-ing
I could be giggling you could be giggling he could be giggling we could be giggling you could be giggling they could be giggling
Perfekt
I could have giggled you could have giggled he could have giggled we could have giggled you could have giggled they could have giggled
Perfekt mit V-ing
I could have been giggling you could have been giggling he could have been giggling we could have been giggling you could have been giggling they could have been giggling
Negation
Einfache Form
I could not giggle you could not giggle he could not giggle we could not giggle you could not giggle they could not giggle
Form mit V-ing
I could not be giggling you could not be giggling he could not be giggling we could not be giggling you could not be giggling they could not be giggling
Perfekt
I could not have giggled you could not have giggled he could not have giggled we could not have giggled you could not have giggled they could not have giggled
Perfekt mit V-ing
I could not have been giggling you could not have been giggling he could not have been giggling we could not have been giggling you could not have been giggling they could not have been giggling
Fragende Form
Einfache Form
could I giggle? could you giggle? could he giggle? could we giggle? could you giggle? could they giggle?
Form mit V-ing
could I be giggling? could you be giggling? could he be giggling? could we be giggling? could you be giggling? could they be giggling?
Perfekt
could I have giggled? could you have giggled? could he have giggled? could we have giggled? could you have giggled? could they have giggled?
Perfekt mit V-ing
could I have been giggling? could you have been giggling? could he have been giggling? could we have been giggling? could you have been giggling? could they have been giggling?
Fragende Negation Form
Einfache Form
could I not giggle? could you not giggle? could he not giggle? could we not giggle? could you not giggle? could they not giggle?
Form mit V-ing
could I not be giggling? could you not be giggling? could he not be giggling? could we not be giggling? could you not be giggling? could they not be giggling?
Perfekt
could I not have giggled? could you not have giggled? could he not have giggled? could we not have giggled? could you not have giggled? could they not have giggled?
Perfekt mit V-ing
could I not have been giggling? could you not have been giggling? could he not have been giggling? could we not have been giggling? could you not have been giggling? could they not have been giggling?