could mob
Regular verb: mob - mobbed- mobbed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could mob
you could mob
he could mob
we could mob
you could mob
they could mob 	I could be mobbing
you could be mobbing
he could be mobbing
we could be mobbing
you could be mobbing
they could be mobbing	I could have mobbed
you could have mobbed
he could have mobbed
we could have mobbed
you could have mobbed
they could have mobbed	I could have been mobbing
you could have been mobbing
he could have been mobbing
we could have been mobbing
you could have been mobbing
they could have been mobbing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not mob
you could not mob
he could not mob
we could not mob
you could not mob
they could not mob 	I could not be mobbing
you could not be mobbing
he could not be mobbing
we could not be mobbing
you could not be mobbing
they could not be mobbing	I could not have mobbed
you could not have mobbed
he could not have mobbed
we could not have mobbed
you could not have mobbed
they could not have mobbed	I could not have been mobbing
you could not have been mobbing
he could not have been mobbing
we could not have been mobbing
you could not have been mobbing
they could not have been mobbing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I mob?
could you mob?
could he mob?
could we mob?
could you mob?
could they mob? 	could I be mobbing?
could you be mobbing?
could he be mobbing?
could we be mobbing?
could you be mobbing?
could they be mobbing? 	could I have mobbed?
could you have mobbed?
could he have mobbed?
could we have mobbed?
could you have mobbed?
could they have mobbed? 	could I have been mobbing?
could you have been mobbing?
could he have been mobbing?
could we have been mobbing?
could you have been mobbing?
could they have been mobbing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not mob?
could you not mob?
could he not mob?
could we not mob?
could you not mob?
could they not mob? 	could I not be mobbing?
could you not be mobbing?
could he not be mobbing?
could we not be mobbing?
could you not be mobbing?
could they not be mobbing? 	could I not have mobbed?
could you not have mobbed?
could he not have mobbed?
could we not have mobbed?
could you not have mobbed?
could they not have mobbed? 	could I not have been mobbing?
could you not have been mobbing?
could he not have been mobbing?
could we not have been mobbing?
could you not have been mobbing?
could they not have been mobbing?