English verb conjugation
CAN WEB

Regular verb: web - webed - webed

Affirmation

Simple form	V-ing form
I can web you can web he can web we can web you can web they can web	I can be webing you can be webing he can be webing we can be webing you can be webing they can be webing
Perfect	V-ing perfect
I can have webed you can have webed he can have webed we can have webed you can have webed they can have webed	I can have been webing you can have been webing he can have been webing we can have been webing you can have been webing they can have been webing

Negation

Simple form	V-ing form
I can't web you can't web he can't web we can't web you can't web they can't web	I can't be webing you can't be webing he can't be webing we can't be webing you can't be webing they can't be webing
Perfect	V-ing perfect
I can't have webed you can't have webed he can't have webed we can't have webed you can't have webed they can't have webed	I can't have been webing you can't have been webing he can't have been webing we can't have been webing you can't have been webing they can't have been webing

Interrogative form

Simple form	V-ing form
can I web? can you web? can he web? can we web? can you web? can they web?	can I be webing? can you be webing? can he be webing? can we be webing? can you be webing? can they be webing?
Perfect	V-ing perfect
can I have webed? can you have webed? can he have webed? can we have webed? can you have webed? can they have webed?	can I have been webing? can you have been webing? can he have been webing? can we have been webing? can you have been webing? can they have been webing?

Interro-negative form

Simple form	V-ing form
can't I web? can't you web? can't he web? can't we web? can't you web? can't they web?	can't I be webing? can't you be webing? can't he be webing? can't we be webing? can't you be webing? can't they be webing?
Perfect	V-ing perfect
can't I have webed? can't you have webed? can't he have webed? can't we have webed? can't you have webed? can't they have webed?	can't I have been webing? can't you have been webing? can't he have been webing? can't we have been webing? can't you have been webing? can't they have been webing?