could thrust
Irregular verb: thrust - thrust- thrust

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could thrust
you could thrust
she could thrust
we could thrust
you could thrust
they could thrust 	I could be thrusting
you could be thrusting
she could be thrusting
we could be thrusting
you could be thrusting
they could be thrusting	I could have thrust
you could have thrust
she could have thrust
we could have thrust
you could have thrust
they could have thrust	I could have been thrusting
you could have been thrusting
she could have been thrusting
we could have been thrusting
you could have been thrusting
they could have been thrusting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't thrust
you couldn't thrust
she couldn't thrust
we couldn't thrust
you couldn't thrust
they couldn't thrust 	I couldn't be thrusting
you couldn't be thrusting
she couldn't be thrusting
we couldn't be thrusting
you couldn't be thrusting
they couldn't be thrusting	I couldn't have thrust
you couldn't have thrust
she couldn't have thrust
we couldn't have thrust
you couldn't have thrust
they couldn't have thrust	I couldn't have been thrusting
you couldn't have been thrusting
she couldn't have been thrusting
we couldn't have been thrusting
you couldn't have been thrusting
they couldn't have been thrusting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I thrust?
could you thrust?
could she thrust?
could we thrust?
could you thrust?
could they thrust? 	could I be thrusting?
could you be thrusting?
could she be thrusting?
could we be thrusting?
could you be thrusting?
could they be thrusting? 	could I have thrust?
could you have thrust?
could she have thrust?
could we have thrust?
could you have thrust?
could they have thrust? 	could I have been thrusting?
could you have been thrusting?
could she have been thrusting?
could we have been thrusting?
could you have been thrusting?
could they have been thrusting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I thrust?
couldn't you thrust?
couldn't she thrust?
couldn't we thrust?
couldn't you thrust?
couldn't they thrust? 	couldn't I be thrusting?
couldn't you be thrusting?
couldn't she be thrusting?
couldn't we be thrusting?
couldn't you be thrusting?
couldn't they be thrusting? 	couldn't I have thrust?
couldn't you have thrust?
couldn't she have thrust?
couldn't we have thrust?
couldn't you have thrust?
couldn't they have thrust? 	couldn't I have been thrusting?
couldn't you have been thrusting?
couldn't she have been thrusting?
couldn't we have been thrusting?
couldn't you have been thrusting?
couldn't they have been thrusting?