English verb conjugation
CAN PROCESS

Regular verb: process - processed - processed

Affirmation

Simple form	V-ing form
I can process you can process she can process we can process you can process they can process	I can be processing you can be processing she can be processing we can be processing you can be processing they can be processing
Perfect	V-ing perfect
I can have processed you can have processed she can have processed we can have processed you can have processed they can have processed	I can have been processing you can have been processing she can have been processing we can have been processing you can have been processing they can have been processing

Negation

Simple form	V-ing form
I can't process you can't process she can't process we can't process you can't process they can't process	I can't be processing you can't be processing she can't be processing we can't be processing you can't be processing they can't be processing
Perfect	V-ing perfect
I can't have processed you can't have processed she can't have processed we can't have processed you can't have processed they can't have processed	I can't have been processing you can't have been processing she can't have been processing we can't have been processing you can't have been processing they can't have been processing

Interrogative form

Simple form	V-ing form
can I process? can you process? can she process? can we process? can you process? can they process?	can I be processing? can you be processing? can she be processing? can we be processing? can you be processing? can they be processing?
Perfect	V-ing perfect
can I have processed? can you have processed? can she have processed? can we have processed? can you have processed? can they have processed?	can I have been processing? can you have been processing? can she have been processing? can we have been processing? can you have been processing? can they have been processing?

Interro-negative form

Simple form	V-ing form
can't I process? can't you process? can't she process? can't we process? can't you process? can't they process?	can't I be processing? can't you be processing? can't she be processing? can't we be processing? can't you be processing? can't they be processing?
Perfect	V-ing perfect
can't I have processed? can't you have processed? can't she have processed? can't we have processed? can't you have processed? can't they have processed?	can't I have been processing? can't you have been processing? can't she have been processing? can't we have been processing? can't you have been processing? can't they have been processing?