I could typify you could typify he could typify we could typify you could typify they could typify
V-ing form
I could be typifying you could be typifying he could be typifying we could be typifying you could be typifying they could be typifying
Perfect
I could have typified you could have typified he could have typified we could have typified you could have typified they could have typified
V-ing perfect
I could have been typifying you could have been typifying he could have been typifying we could have been typifying you could have been typifying they could have been typifying
Negation
Simple form
I could not typify you could not typify he could not typify we could not typify you could not typify they could not typify
V-ing form
I could not be typifying you could not be typifying he could not be typifying we could not be typifying you could not be typifying they could not be typifying
Perfect
I could not have typified you could not have typified he could not have typified we could not have typified you could not have typified they could not have typified
V-ing perfect
I could not have been typifying you could not have been typifying he could not have been typifying we could not have been typifying you could not have been typifying they could not have been typifying
Interrogative form
Simple form
could I typify? could you typify? could he typify? could we typify? could you typify? could they typify?
V-ing form
could I be typifying? could you be typifying? could he be typifying? could we be typifying? could you be typifying? could they be typifying?
Perfect
could I have typified? could you have typified? could he have typified? could we have typified? could you have typified? could they have typified?
V-ing perfect
could I have been typifying? could you have been typifying? could he have been typifying? could we have been typifying? could you have been typifying? could they have been typifying?
Interro-negative form
Simple form
could I not typify? could you not typify? could he not typify? could we not typify? could you not typify? could they not typify?
V-ing form
could I not be typifying? could you not be typifying? could he not be typifying? could we not be typifying? could you not be typifying? could they not be typifying?
Perfect
could I not have typified? could you not have typified? could he not have typified? could we not have typified? could you not have typified? could they not have typified?
V-ing perfect
could I not have been typifying? could you not have been typifying? could he not have been typifying? could we not have been typifying? could you not have been typifying? could they not have been typifying?