could outspring
Irregular verb: outspring - outsprang- outsprung

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could outspring
you could outspring
she could outspring
we could outspring
you could outspring
they could outspring 	I could be outspringing
you could be outspringing
she could be outspringing
we could be outspringing
you could be outspringing
they could be outspringing	I could have outsprung
you could have outsprung
she could have outsprung
we could have outsprung
you could have outsprung
they could have outsprung	I could have been outspringing
you could have been outspringing
she could have been outspringing
we could have been outspringing
you could have been outspringing
they could have been outspringing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not outspring
you could not outspring
she could not outspring
we could not outspring
you could not outspring
they could not outspring 	I could not be outspringing
you could not be outspringing
she could not be outspringing
we could not be outspringing
you could not be outspringing
they could not be outspringing	I could not have outsprung
you could not have outsprung
she could not have outsprung
we could not have outsprung
you could not have outsprung
they could not have outsprung	I could not have been outspringing
you could not have been outspringing
she could not have been outspringing
we could not have been outspringing
you could not have been outspringing
they could not have been outspringing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I outspring?
could you outspring?
could she outspring?
could we outspring?
could you outspring?
could they outspring? 	could I be outspringing?
could you be outspringing?
could she be outspringing?
could we be outspringing?
could you be outspringing?
could they be outspringing? 	could I have outsprung?
could you have outsprung?
could she have outsprung?
could we have outsprung?
could you have outsprung?
could they have outsprung? 	could I have been outspringing?
could you have been outspringing?
could she have been outspringing?
could we have been outspringing?
could you have been outspringing?
could they have been outspringing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not outspring?
could you not outspring?
could she not outspring?
could we not outspring?
could you not outspring?
could they not outspring? 	could I not be outspringing?
could you not be outspringing?
could she not be outspringing?
could we not be outspringing?
could you not be outspringing?
could they not be outspringing? 	could I not have outsprung?
could you not have outsprung?
could she not have outsprung?
could we not have outsprung?
could you not have outsprung?
could they not have outsprung? 	could I not have been outspringing?
could you not have been outspringing?
could she not have been outspringing?
could we not have been outspringing?
could you not have been outspringing?
could they not have been outspringing?