can expurgate
Regular verb: expurgate - expurgated- expurgated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can expurgate
you can expurgate
he can expurgate
we can expurgate
you can expurgate
they can expurgate 	I can be expurgating
you can be expurgating
he can be expurgating
we can be expurgating
you can be expurgating
they can be expurgating	I can have expurgated
you can have expurgated
he can have expurgated
we can have expurgated
you can have expurgated
they can have expurgated	I can have been expurgating
you can have been expurgating
he can have been expurgating
we can have been expurgating
you can have been expurgating
they can have been expurgating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't expurgate
you can't expurgate
he can't expurgate
we can't expurgate
you can't expurgate
they can't expurgate 	I can't be expurgating
you can't be expurgating
he can't be expurgating
we can't be expurgating
you can't be expurgating
they can't be expurgating	I can't have expurgated
you can't have expurgated
he can't have expurgated
we can't have expurgated
you can't have expurgated
they can't have expurgated	I can't have been expurgating
you can't have been expurgating
he can't have been expurgating
we can't have been expurgating
you can't have been expurgating
they can't have been expurgating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I expurgate?
can you expurgate?
can he expurgate?
can we expurgate?
can you expurgate?
can they expurgate? 	can I be expurgating?
can you be expurgating?
can he be expurgating?
can we be expurgating?
can you be expurgating?
can they be expurgating? 	can I have expurgated?
can you have expurgated?
can he have expurgated?
can we have expurgated?
can you have expurgated?
can they have expurgated? 	can I have been expurgating?
can you have been expurgating?
can he have been expurgating?
can we have been expurgating?
can you have been expurgating?
can they have been expurgating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I expurgate?
can't you expurgate?
can't he expurgate?
can't we expurgate?
can't you expurgate?
can't they expurgate? 	can't I be expurgating?
can't you be expurgating?
can't he be expurgating?
can't we be expurgating?
can't you be expurgating?
can't they be expurgating? 	can't I have expurgated?
can't you have expurgated?
can't he have expurgated?
can't we have expurgated?
can't you have expurgated?
can't they have expurgated? 	can't I have been expurgating?
can't you have been expurgating?
can't he have been expurgating?
can't we have been expurgating?
can't you have been expurgating?
can't they have been expurgating?