English verb conjugation
COULD SMIRCH

Regular verb: smirch - smirched - smirched

Affirmation

Simple form	V-ing form
I could smirch you could smirch he could smirch we could smirch you could smirch they could smirch	I could be smirching you could be smirching he could be smirching we could be smirching you could be smirching they could be smirching
Perfect	V-ing perfect
I could have smirched you could have smirched he could have smirched we could have smirched you could have smirched they could have smirched	I could have been smirching you could have been smirching he could have been smirching we could have been smirching you could have been smirching they could have been smirching

Negation

Simple form	V-ing form
I couldn't smirch you couldn't smirch he couldn't smirch we couldn't smirch you couldn't smirch they couldn't smirch	I couldn't be smirching you couldn't be smirching he couldn't be smirching we couldn't be smirching you couldn't be smirching they couldn't be smirching
Perfect	V-ing perfect
I couldn't have smirched you couldn't have smirched he couldn't have smirched we couldn't have smirched you couldn't have smirched they couldn't have smirched	I couldn't have been smirching you couldn't have been smirching he couldn't have been smirching we couldn't have been smirching you couldn't have been smirching they couldn't have been smirching

Interrogative form

Simple form	V-ing form
could I smirch? could you smirch? could he smirch? could we smirch? could you smirch? could they smirch?	could I be smirching? could you be smirching? could he be smirching? could we be smirching? could you be smirching? could they be smirching?
Perfect	V-ing perfect
could I have smirched? could you have smirched? could he have smirched? could we have smirched? could you have smirched? could they have smirched?	could I have been smirching? could you have been smirching? could he have been smirching? could we have been smirching? could you have been smirching? could they have been smirching?

Interro-negative form

Simple form	V-ing form
couldn't I smirch? couldn't you smirch? couldn't he smirch? couldn't we smirch? couldn't you smirch? couldn't they smirch?	couldn't I be smirching? couldn't you be smirching? couldn't he be smirching? couldn't we be smirching? couldn't you be smirching? couldn't they be smirching?
Perfect	V-ing perfect
couldn't I have smirched? couldn't you have smirched? couldn't he have smirched? couldn't we have smirched? couldn't you have smirched? couldn't they have smirched?	couldn't I have been smirching? couldn't you have been smirching? couldn't he have been smirching? couldn't we have been smirching? couldn't you have been smirching? couldn't they have been smirching?