I could tweak you could tweak she could tweak we could tweak you could tweak they could tweak
Form mit V-ing
I could be tweaking you could be tweaking she could be tweaking we could be tweaking you could be tweaking they could be tweaking
Perfekt
I could have tweaked you could have tweaked she could have tweaked we could have tweaked you could have tweaked they could have tweaked
Perfekt mit V-ing
I could have been tweaking you could have been tweaking she could have been tweaking we could have been tweaking you could have been tweaking they could have been tweaking
Negation
Einfache Form
I couldn't tweak you couldn't tweak she couldn't tweak we couldn't tweak you couldn't tweak they couldn't tweak
Form mit V-ing
I couldn't be tweaking you couldn't be tweaking she couldn't be tweaking we couldn't be tweaking you couldn't be tweaking they couldn't be tweaking
Perfekt
I couldn't have tweaked you couldn't have tweaked she couldn't have tweaked we couldn't have tweaked you couldn't have tweaked they couldn't have tweaked
Perfekt mit V-ing
I couldn't have been tweaking you couldn't have been tweaking she couldn't have been tweaking we couldn't have been tweaking you couldn't have been tweaking they couldn't have been tweaking
Fragende Form
Einfache Form
could I tweak? could you tweak? could she tweak? could we tweak? could you tweak? could they tweak?
Form mit V-ing
could I be tweaking? could you be tweaking? could she be tweaking? could we be tweaking? could you be tweaking? could they be tweaking?
Perfekt
could I have tweaked? could you have tweaked? could she have tweaked? could we have tweaked? could you have tweaked? could they have tweaked?
Perfekt mit V-ing
could I have been tweaking? could you have been tweaking? could she have been tweaking? could we have been tweaking? could you have been tweaking? could they have been tweaking?
Fragende Negation Form
Einfache Form
couldn't I tweak? couldn't you tweak? couldn't she tweak? couldn't we tweak? couldn't you tweak? couldn't they tweak?
Form mit V-ing
couldn't I be tweaking? couldn't you be tweaking? couldn't she be tweaking? couldn't we be tweaking? couldn't you be tweaking? couldn't they be tweaking?
Perfekt
couldn't I have tweaked? couldn't you have tweaked? couldn't she have tweaked? couldn't we have tweaked? couldn't you have tweaked? couldn't they have tweaked?
Perfekt mit V-ing
couldn't I have been tweaking? couldn't you have been tweaking? couldn't she have been tweaking? couldn't we have been tweaking? couldn't you have been tweaking? couldn't they have been tweaking?