English verb conjugation
COULD SYNCOPATE

Regular verb: syncopate - syncopated - syncopated

Affirmation

Simple form	V-ing form
I could syncopate you could syncopate she could syncopate we could syncopate you could syncopate they could syncopate	I could be syncopating you could be syncopating she could be syncopating we could be syncopating you could be syncopating they could be syncopating
Perfect	V-ing perfect
I could have syncopated you could have syncopated she could have syncopated we could have syncopated you could have syncopated they could have syncopated	I could have been syncopating you could have been syncopating she could have been syncopating we could have been syncopating you could have been syncopating they could have been syncopating

Negation

Simple form	V-ing form
I could not syncopate you could not syncopate she could not syncopate we could not syncopate you could not syncopate they could not syncopate	I could not be syncopating you could not be syncopating she could not be syncopating we could not be syncopating you could not be syncopating they could not be syncopating
Perfect	V-ing perfect
I could not have syncopated you could not have syncopated she could not have syncopated we could not have syncopated you could not have syncopated they could not have syncopated	I could not have been syncopating you could not have been syncopating she could not have been syncopating we could not have been syncopating you could not have been syncopating they could not have been syncopating

Interrogative form

Simple form	V-ing form
could I syncopate? could you syncopate? could she syncopate? could we syncopate? could you syncopate? could they syncopate?	could I be syncopating? could you be syncopating? could she be syncopating? could we be syncopating? could you be syncopating? could they be syncopating?
Perfect	V-ing perfect
could I have syncopated? could you have syncopated? could she have syncopated? could we have syncopated? could you have syncopated? could they have syncopated?	could I have been syncopating? could you have been syncopating? could she have been syncopating? could we have been syncopating? could you have been syncopating? could they have been syncopating?

Interro-negative form

Simple form	V-ing form
could I not syncopate? could you not syncopate? could she not syncopate? could we not syncopate? could you not syncopate? could they not syncopate?	could I not be syncopating? could you not be syncopating? could she not be syncopating? could we not be syncopating? could you not be syncopating? could they not be syncopating?
Perfect	V-ing perfect
could I not have syncopated? could you not have syncopated? could she not have syncopated? could we not have syncopated? could you not have syncopated? could they not have syncopated?	could I not have been syncopating? could you not have been syncopating? could she not have been syncopating? could we not have been syncopating? could you not have been syncopating? could they not have been syncopating?