English verb conjugation
CAN TYPIFY

Regular verb: typify - typified - typified

Affirmation

Simple form	V-ing form
I can typify you can typify he can typify we can typify you can typify they can typify	I can be typifying you can be typifying he can be typifying we can be typifying you can be typifying they can be typifying
Perfect	V-ing perfect
I can have typified you can have typified he can have typified we can have typified you can have typified they can have typified	I can have been typifying you can have been typifying he can have been typifying we can have been typifying you can have been typifying they can have been typifying

Negation

Simple form	V-ing form
I can't typify you can't typify he can't typify we can't typify you can't typify they can't typify	I can't be typifying you can't be typifying he can't be typifying we can't be typifying you can't be typifying they can't be typifying
Perfect	V-ing perfect
I can't have typified you can't have typified he can't have typified we can't have typified you can't have typified they can't have typified	I can't have been typifying you can't have been typifying he can't have been typifying we can't have been typifying you can't have been typifying they can't have been typifying

Interrogative form

Simple form	V-ing form
can I typify? can you typify? can he typify? can we typify? can you typify? can they typify?	can I be typifying? can you be typifying? can he be typifying? can we be typifying? can you be typifying? can they be typifying?
Perfect	V-ing perfect
can I have typified? can you have typified? can he have typified? can we have typified? can you have typified? can they have typified?	can I have been typifying? can you have been typifying? can he have been typifying? can we have been typifying? can you have been typifying? can they have been typifying?

Interro-negative form

Simple form	V-ing form
can't I typify? can't you typify? can't he typify? can't we typify? can't you typify? can't they typify?	can't I be typifying? can't you be typifying? can't he be typifying? can't we be typifying? can't you be typifying? can't they be typifying?
Perfect	V-ing perfect
can't I have typified? can't you have typified? can't he have typified? can't we have typified? can't you have typified? can't they have typified?	can't I have been typifying? can't you have been typifying? can't he have been typifying? can't we have been typifying? can't you have been typifying? can't they have been typifying?