could site
Regular verb: site - sited- sited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could site
you could site
she could site
we could site
you could site
they could site 	I could be siting
you could be siting
she could be siting
we could be siting
you could be siting
they could be siting	I could have sited
you could have sited
she could have sited
we could have sited
you could have sited
they could have sited	I could have been siting
you could have been siting
she could have been siting
we could have been siting
you could have been siting
they could have been siting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not site
you could not site
she could not site
we could not site
you could not site
they could not site 	I could not be siting
you could not be siting
she could not be siting
we could not be siting
you could not be siting
they could not be siting	I could not have sited
you could not have sited
she could not have sited
we could not have sited
you could not have sited
they could not have sited	I could not have been siting
you could not have been siting
she could not have been siting
we could not have been siting
you could not have been siting
they could not have been siting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I site?
could you site?
could she site?
could we site?
could you site?
could they site? 	could I be siting?
could you be siting?
could she be siting?
could we be siting?
could you be siting?
could they be siting? 	could I have sited?
could you have sited?
could she have sited?
could we have sited?
could you have sited?
could they have sited? 	could I have been siting?
could you have been siting?
could she have been siting?
could we have been siting?
could you have been siting?
could they have been siting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not site?
could you not site?
could she not site?
could we not site?
could you not site?
could they not site? 	could I not be siting?
could you not be siting?
could she not be siting?
could we not be siting?
could you not be siting?
could they not be siting? 	could I not have sited?
could you not have sited?
could she not have sited?
could we not have sited?
could you not have sited?
could they not have sited? 	could I not have been siting?
could you not have been siting?
could she not have been siting?
could we not have been siting?
could you not have been siting?
could they not have been siting?