could scrimp
Regular verb: scrimp - scrimped- scrimped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could scrimp
you could scrimp
he could scrimp
we could scrimp
you could scrimp
they could scrimp 	I could be scrimping
you could be scrimping
he could be scrimping
we could be scrimping
you could be scrimping
they could be scrimping	I could have scrimped
you could have scrimped
he could have scrimped
we could have scrimped
you could have scrimped
they could have scrimped	I could have been scrimping
you could have been scrimping
he could have been scrimping
we could have been scrimping
you could have been scrimping
they could have been scrimping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not scrimp
you could not scrimp
he could not scrimp
we could not scrimp
you could not scrimp
they could not scrimp 	I could not be scrimping
you could not be scrimping
he could not be scrimping
we could not be scrimping
you could not be scrimping
they could not be scrimping	I could not have scrimped
you could not have scrimped
he could not have scrimped
we could not have scrimped
you could not have scrimped
they could not have scrimped	I could not have been scrimping
you could not have been scrimping
he could not have been scrimping
we could not have been scrimping
you could not have been scrimping
they could not have been scrimping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I scrimp?
could you scrimp?
could he scrimp?
could we scrimp?
could you scrimp?
could they scrimp? 	could I be scrimping?
could you be scrimping?
could he be scrimping?
could we be scrimping?
could you be scrimping?
could they be scrimping? 	could I have scrimped?
could you have scrimped?
could he have scrimped?
could we have scrimped?
could you have scrimped?
could they have scrimped? 	could I have been scrimping?
could you have been scrimping?
could he have been scrimping?
could we have been scrimping?
could you have been scrimping?
could they have been scrimping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not scrimp?
could you not scrimp?
could he not scrimp?
could we not scrimp?
could you not scrimp?
could they not scrimp? 	could I not be scrimping?
could you not be scrimping?
could he not be scrimping?
could we not be scrimping?
could you not be scrimping?
could they not be scrimping? 	could I not have scrimped?
could you not have scrimped?
could he not have scrimped?
could we not have scrimped?
could you not have scrimped?
could they not have scrimped? 	could I not have been scrimping?
could you not have been scrimping?
could he not have been scrimping?
could we not have been scrimping?
could you not have been scrimping?
could they not have been scrimping?