I could symbolize you could symbolize she could symbolize we could symbolize you could symbolize they could symbolize
Forme en V-ing
I could be symbolizing you could be symbolizing she could be symbolizing we could be symbolizing you could be symbolizing they could be symbolizing
Perfect
I could have symbolized you could have symbolized she could have symbolized we could have symbolized you could have symbolized they could have symbolized
Perfect en V-ing
I could have been symbolizing you could have been symbolizing she could have been symbolizing we could have been symbolizing you could have been symbolizing they could have been symbolizing
Négation
Forme simple
I couldn't symbolize you couldn't symbolize she couldn't symbolize we couldn't symbolize you couldn't symbolize they couldn't symbolize
Forme en V-ing
I couldn't be symbolizing you couldn't be symbolizing she couldn't be symbolizing we couldn't be symbolizing you couldn't be symbolizing they couldn't be symbolizing
Perfect
I couldn't have symbolized you couldn't have symbolized she couldn't have symbolized we couldn't have symbolized you couldn't have symbolized they couldn't have symbolized
Perfect en V-ing
I couldn't have been symbolizing you couldn't have been symbolizing she couldn't have been symbolizing we couldn't have been symbolizing you couldn't have been symbolizing they couldn't have been symbolizing
Forme interrogative
Forme simple
could I symbolize? could you symbolize? could she symbolize? could we symbolize? could you symbolize? could they symbolize?
Forme en V-ing
could I be symbolizing? could you be symbolizing? could she be symbolizing? could we be symbolizing? could you be symbolizing? could they be symbolizing?
Perfect
could I have symbolized? could you have symbolized? could she have symbolized? could we have symbolized? could you have symbolized? could they have symbolized?
Perfect en V-ing
could I have been symbolizing? could you have been symbolizing? could she have been symbolizing? could we have been symbolizing? could you have been symbolizing? could they have been symbolizing?
Forme interro-négative
Forme simple
couldn't I symbolize? couldn't you symbolize? couldn't she symbolize? couldn't we symbolize? couldn't you symbolize? couldn't they symbolize?
Forme en V-ing
couldn't I be symbolizing? couldn't you be symbolizing? couldn't she be symbolizing? couldn't we be symbolizing? couldn't you be symbolizing? couldn't they be symbolizing?
Perfect
couldn't I have symbolized? couldn't you have symbolized? couldn't she have symbolized? couldn't we have symbolized? couldn't you have symbolized? couldn't they have symbolized?
Perfect en V-ing
couldn't I have been symbolizing? couldn't you have been symbolizing? couldn't she have been symbolizing? couldn't we have been symbolizing? couldn't you have been symbolizing? couldn't they have been symbolizing?