can besmear
Regular verb: besmear - besmeared- besmeared

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can besmear
you can besmear
she can besmear
we can besmear
you can besmear
they can besmear 	I can be besmearing
you can be besmearing
she can be besmearing
we can be besmearing
you can be besmearing
they can be besmearing	I can have besmeared
you can have besmeared
she can have besmeared
we can have besmeared
you can have besmeared
they can have besmeared	I can have been besmearing
you can have been besmearing
she can have been besmearing
we can have been besmearing
you can have been besmearing
they can have been besmearing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't besmear
you can't besmear
she can't besmear
we can't besmear
you can't besmear
they can't besmear 	I can't be besmearing
you can't be besmearing
she can't be besmearing
we can't be besmearing
you can't be besmearing
they can't be besmearing	I can't have besmeared
you can't have besmeared
she can't have besmeared
we can't have besmeared
you can't have besmeared
they can't have besmeared	I can't have been besmearing
you can't have been besmearing
she can't have been besmearing
we can't have been besmearing
you can't have been besmearing
they can't have been besmearing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I besmear?
can you besmear?
can she besmear?
can we besmear?
can you besmear?
can they besmear? 	can I be besmearing?
can you be besmearing?
can she be besmearing?
can we be besmearing?
can you be besmearing?
can they be besmearing? 	can I have besmeared?
can you have besmeared?
can she have besmeared?
can we have besmeared?
can you have besmeared?
can they have besmeared? 	can I have been besmearing?
can you have been besmearing?
can she have been besmearing?
can we have been besmearing?
can you have been besmearing?
can they have been besmearing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I besmear?
can't you besmear?
can't she besmear?
can't we besmear?
can't you besmear?
can't they besmear? 	can't I be besmearing?
can't you be besmearing?
can't she be besmearing?
can't we be besmearing?
can't you be besmearing?
can't they be besmearing? 	can't I have besmeared?
can't you have besmeared?
can't she have besmeared?
can't we have besmeared?
can't you have besmeared?
can't they have besmeared? 	can't I have been besmearing?
can't you have been besmearing?
can't she have been besmearing?
can't we have been besmearing?
can't you have been besmearing?
can't they have been besmearing?