English verb conjugation
CAN GROOVE

Regular verb: groove - grooved - grooved

Affirmation

Simple form	V-ing form
I can groove you can groove he can groove we can groove you can groove they can groove	I can be grooving you can be grooving he can be grooving we can be grooving you can be grooving they can be grooving
Perfect	V-ing perfect
I can have grooved you can have grooved he can have grooved we can have grooved you can have grooved they can have grooved	I can have been grooving you can have been grooving he can have been grooving we can have been grooving you can have been grooving they can have been grooving

Negation

Simple form	V-ing form
I cannot groove you cannot groove he cannot groove we cannot groove you cannot groove they cannot groove	I cannot be grooving you cannot be grooving he cannot be grooving we cannot be grooving you cannot be grooving they cannot be grooving
Perfect	V-ing perfect
I cannot have grooved you cannot have grooved he cannot have grooved we cannot have grooved you cannot have grooved they cannot have grooved	I cannot have been grooving you cannot have been grooving he cannot have been grooving we cannot have been grooving you cannot have been grooving they cannot have been grooving

Interrogative form

Simple form	V-ing form
can I groove? can you groove? can he groove? can we groove? can you groove? can they groove?	can I be grooving? can you be grooving? can he be grooving? can we be grooving? can you be grooving? can they be grooving?
Perfect	V-ing perfect
can I have grooved? can you have grooved? can he have grooved? can we have grooved? can you have grooved? can they have grooved?	can I have been grooving? can you have been grooving? can he have been grooving? can we have been grooving? can you have been grooving? can they have been grooving?

Interro-negative form

Simple form	V-ing form
can I not groove? can you not groove? can he not groove? can we not groove? can you not groove? can they not groove?	can I not be grooving? can you not be grooving? can he not be grooving? can we not be grooving? can you not be grooving? can they not be grooving?
Perfect	V-ing perfect
can I not have grooved? can you not have grooved? can he not have grooved? can we not have grooved? can you not have grooved? can they not have grooved?	can I not have been grooving? can you not have been grooving? can he not have been grooving? can we not have been grooving? can you not have been grooving? can they not have been grooving?