I could indoctrinate you could indoctrinate he could indoctrinate we could indoctrinate you could indoctrinate they could indoctrinate
V-ing form
I could be indoctrinating you could be indoctrinating he could be indoctrinating we could be indoctrinating you could be indoctrinating they could be indoctrinating
Perfect
I could have indoctrinated you could have indoctrinated he could have indoctrinated we could have indoctrinated you could have indoctrinated they could have indoctrinated
V-ing perfect
I could have been indoctrinating you could have been indoctrinating he could have been indoctrinating we could have been indoctrinating you could have been indoctrinating they could have been indoctrinating
Negation
Simple form
I couldn't indoctrinate you couldn't indoctrinate he couldn't indoctrinate we couldn't indoctrinate you couldn't indoctrinate they couldn't indoctrinate
V-ing form
I couldn't be indoctrinating you couldn't be indoctrinating he couldn't be indoctrinating we couldn't be indoctrinating you couldn't be indoctrinating they couldn't be indoctrinating
Perfect
I couldn't have indoctrinated you couldn't have indoctrinated he couldn't have indoctrinated we couldn't have indoctrinated you couldn't have indoctrinated they couldn't have indoctrinated
V-ing perfect
I couldn't have been indoctrinating you couldn't have been indoctrinating he couldn't have been indoctrinating we couldn't have been indoctrinating you couldn't have been indoctrinating they couldn't have been indoctrinating
Interrogative form
Simple form
could I indoctrinate? could you indoctrinate? could he indoctrinate? could we indoctrinate? could you indoctrinate? could they indoctrinate?
V-ing form
could I be indoctrinating? could you be indoctrinating? could he be indoctrinating? could we be indoctrinating? could you be indoctrinating? could they be indoctrinating?
Perfect
could I have indoctrinated? could you have indoctrinated? could he have indoctrinated? could we have indoctrinated? could you have indoctrinated? could they have indoctrinated?
V-ing perfect
could I have been indoctrinating? could you have been indoctrinating? could he have been indoctrinating? could we have been indoctrinating? could you have been indoctrinating? could they have been indoctrinating?
Interro-negative form
Simple form
couldn't I indoctrinate? couldn't you indoctrinate? couldn't he indoctrinate? couldn't we indoctrinate? couldn't you indoctrinate? couldn't they indoctrinate?
V-ing form
couldn't I be indoctrinating? couldn't you be indoctrinating? couldn't he be indoctrinating? couldn't we be indoctrinating? couldn't you be indoctrinating? couldn't they be indoctrinating?
Perfect
couldn't I have indoctrinated? couldn't you have indoctrinated? couldn't he have indoctrinated? couldn't we have indoctrinated? couldn't you have indoctrinated? couldn't they have indoctrinated?
V-ing perfect
couldn't I have been indoctrinating? couldn't you have been indoctrinating? couldn't he have been indoctrinating? couldn't we have been indoctrinating? couldn't you have been indoctrinating? couldn't they have been indoctrinating?