English verb conjugation
CAN CLINCH

Regular verb: clinch - clinched - clinched

Affirmation

Simple form	V-ing form
I can clinch you can clinch he can clinch we can clinch you can clinch they can clinch	I can be clinching you can be clinching he can be clinching we can be clinching you can be clinching they can be clinching
Perfect	V-ing perfect
I can have clinched you can have clinched he can have clinched we can have clinched you can have clinched they can have clinched	I can have been clinching you can have been clinching he can have been clinching we can have been clinching you can have been clinching they can have been clinching

Negation

Simple form	V-ing form
I can't clinch you can't clinch he can't clinch we can't clinch you can't clinch they can't clinch	I can't be clinching you can't be clinching he can't be clinching we can't be clinching you can't be clinching they can't be clinching
Perfect	V-ing perfect
I can't have clinched you can't have clinched he can't have clinched we can't have clinched you can't have clinched they can't have clinched	I can't have been clinching you can't have been clinching he can't have been clinching we can't have been clinching you can't have been clinching they can't have been clinching

Interrogative form

Simple form	V-ing form
can I clinch? can you clinch? can he clinch? can we clinch? can you clinch? can they clinch?	can I be clinching? can you be clinching? can he be clinching? can we be clinching? can you be clinching? can they be clinching?
Perfect	V-ing perfect
can I have clinched? can you have clinched? can he have clinched? can we have clinched? can you have clinched? can they have clinched?	can I have been clinching? can you have been clinching? can he have been clinching? can we have been clinching? can you have been clinching? can they have been clinching?

Interro-negative form

Simple form	V-ing form
can't I clinch? can't you clinch? can't he clinch? can't we clinch? can't you clinch? can't they clinch?	can't I be clinching? can't you be clinching? can't he be clinching? can't we be clinching? can't you be clinching? can't they be clinching?
Perfect	V-ing perfect
can't I have clinched? can't you have clinched? can't he have clinched? can't we have clinched? can't you have clinched? can't they have clinched?	can't I have been clinching? can't you have been clinching? can't he have been clinching? can't we have been clinching? can't you have been clinching? can't they have been clinching?