English verb conjugation
CAN LOLLOP

Regular verb: lollop - lolloped - lolloped

Affirmation

Simple form	V-ing form
I can lollop you can lollop he can lollop we can lollop you can lollop they can lollop	I can be lolloping you can be lolloping he can be lolloping we can be lolloping you can be lolloping they can be lolloping
Perfect	V-ing perfect
I can have lolloped you can have lolloped he can have lolloped we can have lolloped you can have lolloped they can have lolloped	I can have been lolloping you can have been lolloping he can have been lolloping we can have been lolloping you can have been lolloping they can have been lolloping

Negation

Simple form	V-ing form
I cannot lollop you cannot lollop he cannot lollop we cannot lollop you cannot lollop they cannot lollop	I cannot be lolloping you cannot be lolloping he cannot be lolloping we cannot be lolloping you cannot be lolloping they cannot be lolloping
Perfect	V-ing perfect
I cannot have lolloped you cannot have lolloped he cannot have lolloped we cannot have lolloped you cannot have lolloped they cannot have lolloped	I cannot have been lolloping you cannot have been lolloping he cannot have been lolloping we cannot have been lolloping you cannot have been lolloping they cannot have been lolloping

Interrogative form

Simple form	V-ing form
can I lollop? can you lollop? can he lollop? can we lollop? can you lollop? can they lollop?	can I be lolloping? can you be lolloping? can he be lolloping? can we be lolloping? can you be lolloping? can they be lolloping?
Perfect	V-ing perfect
can I have lolloped? can you have lolloped? can he have lolloped? can we have lolloped? can you have lolloped? can they have lolloped?	can I have been lolloping? can you have been lolloping? can he have been lolloping? can we have been lolloping? can you have been lolloping? can they have been lolloping?

Interro-negative form

Simple form	V-ing form
can I not lollop? can you not lollop? can he not lollop? can we not lollop? can you not lollop? can they not lollop?	can I not be lolloping? can you not be lolloping? can he not be lolloping? can we not be lolloping? can you not be lolloping? can they not be lolloping?
Perfect	V-ing perfect
can I not have lolloped? can you not have lolloped? can he not have lolloped? can we not have lolloped? can you not have lolloped? can they not have lolloped?	can I not have been lolloping? can you not have been lolloping? can he not have been lolloping? can we not have been lolloping? can you not have been lolloping? can they not have been lolloping?