English verb conjugation
CAN PARCH

Regular verb: parch - parched - parched

Affirmation

Simple form	V-ing form
I can parch you can parch he can parch we can parch you can parch they can parch	I can be parching you can be parching he can be parching we can be parching you can be parching they can be parching
Perfect	V-ing perfect
I can have parched you can have parched he can have parched we can have parched you can have parched they can have parched	I can have been parching you can have been parching he can have been parching we can have been parching you can have been parching they can have been parching

Negation

Simple form	V-ing form
I can't parch you can't parch he can't parch we can't parch you can't parch they can't parch	I can't be parching you can't be parching he can't be parching we can't be parching you can't be parching they can't be parching
Perfect	V-ing perfect
I can't have parched you can't have parched he can't have parched we can't have parched you can't have parched they can't have parched	I can't have been parching you can't have been parching he can't have been parching we can't have been parching you can't have been parching they can't have been parching

Interrogative form

Simple form	V-ing form
can I parch? can you parch? can he parch? can we parch? can you parch? can they parch?	can I be parching? can you be parching? can he be parching? can we be parching? can you be parching? can they be parching?
Perfect	V-ing perfect
can I have parched? can you have parched? can he have parched? can we have parched? can you have parched? can they have parched?	can I have been parching? can you have been parching? can he have been parching? can we have been parching? can you have been parching? can they have been parching?

Interro-negative form

Simple form	V-ing form
can't I parch? can't you parch? can't he parch? can't we parch? can't you parch? can't they parch?	can't I be parching? can't you be parching? can't he be parching? can't we be parching? can't you be parching? can't they be parching?
Perfect	V-ing perfect
can't I have parched? can't you have parched? can't he have parched? can't we have parched? can't you have parched? can't they have parched?	can't I have been parching? can't you have been parching? can't he have been parching? can't we have been parching? can't you have been parching? can't they have been parching?