can jink
Regular verb: jink - jinked- jinked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can jink
you can jink
he can jink
we can jink
you can jink
they can jink 	I can be jinking
you can be jinking
he can be jinking
we can be jinking
you can be jinking
they can be jinking	I can have jinked
you can have jinked
he can have jinked
we can have jinked
you can have jinked
they can have jinked	I can have been jinking
you can have been jinking
he can have been jinking
we can have been jinking
you can have been jinking
they can have been jinking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't jink
you can't jink
he can't jink
we can't jink
you can't jink
they can't jink 	I can't be jinking
you can't be jinking
he can't be jinking
we can't be jinking
you can't be jinking
they can't be jinking	I can't have jinked
you can't have jinked
he can't have jinked
we can't have jinked
you can't have jinked
they can't have jinked	I can't have been jinking
you can't have been jinking
he can't have been jinking
we can't have been jinking
you can't have been jinking
they can't have been jinking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I jink?
can you jink?
can he jink?
can we jink?
can you jink?
can they jink? 	can I be jinking?
can you be jinking?
can he be jinking?
can we be jinking?
can you be jinking?
can they be jinking? 	can I have jinked?
can you have jinked?
can he have jinked?
can we have jinked?
can you have jinked?
can they have jinked? 	can I have been jinking?
can you have been jinking?
can he have been jinking?
can we have been jinking?
can you have been jinking?
can they have been jinking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I jink?
can't you jink?
can't he jink?
can't we jink?
can't you jink?
can't they jink? 	can't I be jinking?
can't you be jinking?
can't he be jinking?
can't we be jinking?
can't you be jinking?
can't they be jinking? 	can't I have jinked?
can't you have jinked?
can't he have jinked?
can't we have jinked?
can't you have jinked?
can't they have jinked? 	can't I have been jinking?
can't you have been jinking?
can't he have been jinking?
can't we have been jinking?
can't you have been jinking?
can't they have been jinking?