I could initialize you could initialize he could initialize we could initialize you could initialize they could initialize
V-ing form
I could be initializing you could be initializing he could be initializing we could be initializing you could be initializing they could be initializing
Perfect
I could have initialized you could have initialized he could have initialized we could have initialized you could have initialized they could have initialized
V-ing perfect
I could have been initializing you could have been initializing he could have been initializing we could have been initializing you could have been initializing they could have been initializing
Negation
Simple form
I could not initialize you could not initialize he could not initialize we could not initialize you could not initialize they could not initialize
V-ing form
I could not be initializing you could not be initializing he could not be initializing we could not be initializing you could not be initializing they could not be initializing
Perfect
I could not have initialized you could not have initialized he could not have initialized we could not have initialized you could not have initialized they could not have initialized
V-ing perfect
I could not have been initializing you could not have been initializing he could not have been initializing we could not have been initializing you could not have been initializing they could not have been initializing
Interrogative form
Simple form
could I initialize? could you initialize? could he initialize? could we initialize? could you initialize? could they initialize?
V-ing form
could I be initializing? could you be initializing? could he be initializing? could we be initializing? could you be initializing? could they be initializing?
Perfect
could I have initialized? could you have initialized? could he have initialized? could we have initialized? could you have initialized? could they have initialized?
V-ing perfect
could I have been initializing? could you have been initializing? could he have been initializing? could we have been initializing? could you have been initializing? could they have been initializing?
Interro-negative form
Simple form
could I not initialize? could you not initialize? could he not initialize? could we not initialize? could you not initialize? could they not initialize?
V-ing form
could I not be initializing? could you not be initializing? could he not be initializing? could we not be initializing? could you not be initializing? could they not be initializing?
Perfect
could I not have initialized? could you not have initialized? could he not have initialized? could we not have initialized? could you not have initialized? could they not have initialized?
V-ing perfect
could I not have been initializing? could you not have been initializing? could he not have been initializing? could we not have been initializing? could you not have been initializing? could they not have been initializing?