English verb conjugation
COULD MOB

Regular verb: mob - mobbed - mobbed

Affirmation

Simple form	V-ing form
I could mob you could mob she could mob we could mob you could mob they could mob	I could be mobbing you could be mobbing she could be mobbing we could be mobbing you could be mobbing they could be mobbing
Perfect	V-ing perfect
I could have mobbed you could have mobbed she 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 she 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
I couldn't mob you couldn't mob she couldn't mob we couldn't mob you couldn't mob they couldn't mob	I couldn't be mobbing you couldn't be mobbing she couldn't be mobbing we couldn't be mobbing you couldn't be mobbing they couldn't be mobbing
Perfect	V-ing perfect
I couldn't have mobbed you couldn't have mobbed she couldn't have mobbed we couldn't have mobbed you couldn't have mobbed they couldn't have mobbed	I couldn't have been mobbing you couldn't have been mobbing she couldn't have been mobbing we couldn't have been mobbing you couldn't have been mobbing they couldn't have been mobbing

Interrogative form

Simple form	V-ing form
could I mob? could you mob? could she mob? could we mob? could you mob? could they mob?	could I be mobbing? could you be mobbing? could she be mobbing? could we be mobbing? could you be mobbing? could they be mobbing?
Perfect	V-ing perfect
could I have mobbed? could you have mobbed? could she 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 she 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
couldn't I mob? couldn't you mob? couldn't she mob? couldn't we mob? couldn't you mob? couldn't they mob?	couldn't I be mobbing? couldn't you be mobbing? couldn't she be mobbing? couldn't we be mobbing? couldn't you be mobbing? couldn't they be mobbing?
Perfect	V-ing perfect
couldn't I have mobbed? couldn't you have mobbed? couldn't she have mobbed? couldn't we have mobbed? couldn't you have mobbed? couldn't they have mobbed?	couldn't I have been mobbing? couldn't you have been mobbing? couldn't she have been mobbing? couldn't we have been mobbing? couldn't you have been mobbing? couldn't they have been mobbing?