English verb conjugation
CAN COUNTERSTEP

Regular verb: counterstep - countersteped - countersteped

Affirmation

Simple form	V-ing form
I can counterstep you can counterstep she can counterstep we can counterstep you can counterstep they can counterstep	I can be countersteping you can be countersteping she can be countersteping we can be countersteping you can be countersteping they can be countersteping
Perfect	V-ing perfect
I can have countersteped you can have countersteped she can have countersteped we can have countersteped you can have countersteped they can have countersteped	I can have been countersteping you can have been countersteping she can have been countersteping we can have been countersteping you can have been countersteping they can have been countersteping

Negation

Simple form	V-ing form
I cannot counterstep you cannot counterstep she cannot counterstep we cannot counterstep you cannot counterstep they cannot counterstep	I cannot be countersteping you cannot be countersteping she cannot be countersteping we cannot be countersteping you cannot be countersteping they cannot be countersteping
Perfect	V-ing perfect
I cannot have countersteped you cannot have countersteped she cannot have countersteped we cannot have countersteped you cannot have countersteped they cannot have countersteped	I cannot have been countersteping you cannot have been countersteping she cannot have been countersteping we cannot have been countersteping you cannot have been countersteping they cannot have been countersteping

Interrogative form

Simple form	V-ing form
can I counterstep? can you counterstep? can she counterstep? can we counterstep? can you counterstep? can they counterstep?	can I be countersteping? can you be countersteping? can she be countersteping? can we be countersteping? can you be countersteping? can they be countersteping?
Perfect	V-ing perfect
can I have countersteped? can you have countersteped? can she have countersteped? can we have countersteped? can you have countersteped? can they have countersteped?	can I have been countersteping? can you have been countersteping? can she have been countersteping? can we have been countersteping? can you have been countersteping? can they have been countersteping?

Interro-negative form

Simple form	V-ing form
can I not counterstep? can you not counterstep? can she not counterstep? can we not counterstep? can you not counterstep? can they not counterstep?	can I not be countersteping? can you not be countersteping? can she not be countersteping? can we not be countersteping? can you not be countersteping? can they not be countersteping?
Perfect	V-ing perfect
can I not have countersteped? can you not have countersteped? can she not have countersteped? can we not have countersteped? can you not have countersteped? can they not have countersteped?	can I not have been countersteping? can you not have been countersteping? can she not have been countersteping? can we not have been countersteping? can you not have been countersteping? can they not have been countersteping?