English verb conjugation
CAN UNRAVEL

Regular verb: unravel - unravelled - unravelled

Affirmation

Simple form	V-ing form
I can unravel you can unravel he can unravel we can unravel you can unravel they can unravel	I can be unravelling you can be unravelling he can be unravelling we can be unravelling you can be unravelling they can be unravelling
Perfect	V-ing perfect
I can have unravelled you can have unravelled he can have unravelled we can have unravelled you can have unravelled they can have unravelled	I can have been unravelling you can have been unravelling he can have been unravelling we can have been unravelling you can have been unravelling they can have been unravelling

Negation

Simple form	V-ing form
I can't unravel you can't unravel he can't unravel we can't unravel you can't unravel they can't unravel	I can't be unravelling you can't be unravelling he can't be unravelling we can't be unravelling you can't be unravelling they can't be unravelling
Perfect	V-ing perfect
I can't have unravelled you can't have unravelled he can't have unravelled we can't have unravelled you can't have unravelled they can't have unravelled	I can't have been unravelling you can't have been unravelling he can't have been unravelling we can't have been unravelling you can't have been unravelling they can't have been unravelling

Interrogative form

Simple form	V-ing form
can I unravel? can you unravel? can he unravel? can we unravel? can you unravel? can they unravel?	can I be unravelling? can you be unravelling? can he be unravelling? can we be unravelling? can you be unravelling? can they be unravelling?
Perfect	V-ing perfect
can I have unravelled? can you have unravelled? can he have unravelled? can we have unravelled? can you have unravelled? can they have unravelled?	can I have been unravelling? can you have been unravelling? can he have been unravelling? can we have been unravelling? can you have been unravelling? can they have been unravelling?

Interro-negative form

Simple form	V-ing form
can't I unravel? can't you unravel? can't he unravel? can't we unravel? can't you unravel? can't they unravel?	can't I be unravelling? can't you be unravelling? can't he be unravelling? can't we be unravelling? can't you be unravelling? can't they be unravelling?
Perfect	V-ing perfect
can't I have unravelled? can't you have unravelled? can't he have unravelled? can't we have unravelled? can't you have unravelled? can't they have unravelled?	can't I have been unravelling? can't you have been unravelling? can't he have been unravelling? can't we have been unravelling? can't you have been unravelling? can't they have been unravelling?