English verb conjugation
CAN MARVEL

Regular verb: marvel - marvelled - marvelled

Affirmation

Simple form	V-ing form
I can marvel you can marvel she can marvel we can marvel you can marvel they can marvel	I can be marvelling you can be marvelling she can be marvelling we can be marvelling you can be marvelling they can be marvelling
Perfect	V-ing perfect
I can have marvelled you can have marvelled she can have marvelled we can have marvelled you can have marvelled they can have marvelled	I can have been marvelling you can have been marvelling she can have been marvelling we can have been marvelling you can have been marvelling they can have been marvelling

Negation

Simple form	V-ing form
I can't marvel you can't marvel she can't marvel we can't marvel you can't marvel they can't marvel	I can't be marvelling you can't be marvelling she can't be marvelling we can't be marvelling you can't be marvelling they can't be marvelling
Perfect	V-ing perfect
I can't have marvelled you can't have marvelled she can't have marvelled we can't have marvelled you can't have marvelled they can't have marvelled	I can't have been marvelling you can't have been marvelling she can't have been marvelling we can't have been marvelling you can't have been marvelling they can't have been marvelling

Interrogative form

Simple form	V-ing form
can I marvel? can you marvel? can she marvel? can we marvel? can you marvel? can they marvel?	can I be marvelling? can you be marvelling? can she be marvelling? can we be marvelling? can you be marvelling? can they be marvelling?
Perfect	V-ing perfect
can I have marvelled? can you have marvelled? can she have marvelled? can we have marvelled? can you have marvelled? can they have marvelled?	can I have been marvelling? can you have been marvelling? can she have been marvelling? can we have been marvelling? can you have been marvelling? can they have been marvelling?

Interro-negative form

Simple form	V-ing form
can't I marvel? can't you marvel? can't she marvel? can't we marvel? can't you marvel? can't they marvel?	can't I be marvelling? can't you be marvelling? can't she be marvelling? can't we be marvelling? can't you be marvelling? can't they be marvelling?
Perfect	V-ing perfect
can't I have marvelled? can't you have marvelled? can't she have marvelled? can't we have marvelled? can't you have marvelled? can't they have marvelled?	can't I have been marvelling? can't you have been marvelling? can't she have been marvelling? can't we have been marvelling? can't you have been marvelling? can't they have been marvelling?