I could backtrack you could backtrack she could backtrack we could backtrack you could backtrack they could backtrack
Form mit V-ing
I could be backtracking you could be backtracking she could be backtracking we could be backtracking you could be backtracking they could be backtracking
Perfekt
I could have backtracked you could have backtracked she could have backtracked we could have backtracked you could have backtracked they could have backtracked
Perfekt mit V-ing
I could have been backtracking you could have been backtracking she could have been backtracking we could have been backtracking you could have been backtracking they could have been backtracking
Negation
Einfache Form
I couldn't backtrack you couldn't backtrack she couldn't backtrack we couldn't backtrack you couldn't backtrack they couldn't backtrack
Form mit V-ing
I couldn't be backtracking you couldn't be backtracking she couldn't be backtracking we couldn't be backtracking you couldn't be backtracking they couldn't be backtracking
Perfekt
I couldn't have backtracked you couldn't have backtracked she couldn't have backtracked we couldn't have backtracked you couldn't have backtracked they couldn't have backtracked
Perfekt mit V-ing
I couldn't have been backtracking you couldn't have been backtracking she couldn't have been backtracking we couldn't have been backtracking you couldn't have been backtracking they couldn't have been backtracking
Fragende Form
Einfache Form
could I backtrack? could you backtrack? could she backtrack? could we backtrack? could you backtrack? could they backtrack?
Form mit V-ing
could I be backtracking? could you be backtracking? could she be backtracking? could we be backtracking? could you be backtracking? could they be backtracking?
Perfekt
could I have backtracked? could you have backtracked? could she have backtracked? could we have backtracked? could you have backtracked? could they have backtracked?
Perfekt mit V-ing
could I have been backtracking? could you have been backtracking? could she have been backtracking? could we have been backtracking? could you have been backtracking? could they have been backtracking?
Fragende Negation Form
Einfache Form
couldn't I backtrack? couldn't you backtrack? couldn't she backtrack? couldn't we backtrack? couldn't you backtrack? couldn't they backtrack?
Form mit V-ing
couldn't I be backtracking? couldn't you be backtracking? couldn't she be backtracking? couldn't we be backtracking? couldn't you be backtracking? couldn't they be backtracking?
Perfekt
couldn't I have backtracked? couldn't you have backtracked? couldn't she have backtracked? couldn't we have backtracked? couldn't you have backtracked? couldn't they have backtracked?
Perfekt mit V-ing
couldn't I have been backtracking? couldn't you have been backtracking? couldn't she have been backtracking? couldn't we have been backtracking? couldn't you have been backtracking? couldn't they have been backtracking?