I could economize you could economize he could economize we could economize you could economize they could economize
Form mit V-ing
I could be economizing you could be economizing he could be economizing we could be economizing you could be economizing they could be economizing
Perfekt
I could have economized you could have economized he could have economized we could have economized you could have economized they could have economized
Perfekt mit V-ing
I could have been economizing you could have been economizing he could have been economizing we could have been economizing you could have been economizing they could have been economizing
Negation
Einfache Form
I couldn't economize you couldn't economize he couldn't economize we couldn't economize you couldn't economize they couldn't economize
Form mit V-ing
I couldn't be economizing you couldn't be economizing he couldn't be economizing we couldn't be economizing you couldn't be economizing they couldn't be economizing
Perfekt
I couldn't have economized you couldn't have economized he couldn't have economized we couldn't have economized you couldn't have economized they couldn't have economized
Perfekt mit V-ing
I couldn't have been economizing you couldn't have been economizing he couldn't have been economizing we couldn't have been economizing you couldn't have been economizing they couldn't have been economizing
Fragende Form
Einfache Form
could I economize? could you economize? could he economize? could we economize? could you economize? could they economize?
Form mit V-ing
could I be economizing? could you be economizing? could he be economizing? could we be economizing? could you be economizing? could they be economizing?
Perfekt
could I have economized? could you have economized? could he have economized? could we have economized? could you have economized? could they have economized?
Perfekt mit V-ing
could I have been economizing? could you have been economizing? could he have been economizing? could we have been economizing? could you have been economizing? could they have been economizing?
Fragende Negation Form
Einfache Form
couldn't I economize? couldn't you economize? couldn't he economize? couldn't we economize? couldn't you economize? couldn't they economize?
Form mit V-ing
couldn't I be economizing? couldn't you be economizing? couldn't he be economizing? couldn't we be economizing? couldn't you be economizing? couldn't they be economizing?
Perfekt
couldn't I have economized? couldn't you have economized? couldn't he have economized? couldn't we have economized? couldn't you have economized? couldn't they have economized?
Perfekt mit V-ing
couldn't I have been economizing? couldn't you have been economizing? couldn't he have been economizing? couldn't we have been economizing? couldn't you have been economizing? couldn't they have been economizing?