can twist
Regular verb: twist - twisted- twisted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can twist
you can twist
she can twist
we can twist
you can twist
they can twist 	I can be twisting
you can be twisting
she can be twisting
we can be twisting
you can be twisting
they can be twisting	I can have twisted
you can have twisted
she can have twisted
we can have twisted
you can have twisted
they can have twisted	I can have been twisting
you can have been twisting
she can have been twisting
we can have been twisting
you can have been twisting
they can have been twisting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot twist
you cannot twist
she cannot twist
we cannot twist
you cannot twist
they cannot twist 	I cannot be twisting
you cannot be twisting
she cannot be twisting
we cannot be twisting
you cannot be twisting
they cannot be twisting	I cannot have twisted
you cannot have twisted
she cannot have twisted
we cannot have twisted
you cannot have twisted
they cannot have twisted	I cannot have been twisting
you cannot have been twisting
she cannot have been twisting
we cannot have been twisting
you cannot have been twisting
they cannot have been twisting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I twist?
can you twist?
can she twist?
can we twist?
can you twist?
can they twist? 	can I be twisting?
can you be twisting?
can she be twisting?
can we be twisting?
can you be twisting?
can they be twisting? 	can I have twisted?
can you have twisted?
can she have twisted?
can we have twisted?
can you have twisted?
can they have twisted? 	can I have been twisting?
can you have been twisting?
can she have been twisting?
can we have been twisting?
can you have been twisting?
can they have been twisting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not twist?
can you not twist?
can she not twist?
can we not twist?
can you not twist?
can they not twist? 	can I not be twisting?
can you not be twisting?
can she not be twisting?
can we not be twisting?
can you not be twisting?
can they not be twisting? 	can I not have twisted?
can you not have twisted?
can she not have twisted?
can we not have twisted?
can you not have twisted?
can they not have twisted? 	can I not have been twisting?
can you not have been twisting?
can she not have been twisting?
can we not have been twisting?
can you not have been twisting?
can they not have been twisting?