shall rolf
Regular verb: rolf - rolfed- rolfed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall rolf
you shall rolf
he shall rolf
we shall rolf
you shall rolf
they shall rolf 	I shall be rolfing
you shall be rolfing
he shall be rolfing
we shall be rolfing
you shall be rolfing
they shall be rolfing	I shall have rolfed
you shall have rolfed
he shall have rolfed
we shall have rolfed
you shall have rolfed
they shall have rolfed	I shall have been rolfing
you shall have been rolfing
he shall have been rolfing
we shall have been rolfing
you shall have been rolfing
they shall have been rolfing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not rolf
you shall not rolf
he shall not rolf
we shall not rolf
you shall not rolf
they shall not rolf 	I shall not be rolfing
you shall not be rolfing
he shall not be rolfing
we shall not be rolfing
you shall not be rolfing
they shall not be rolfing	I shall not have rolfed
you shall not have rolfed
he shall not have rolfed
we shall not have rolfed
you shall not have rolfed
they shall not have rolfed	I shall not have been rolfing
you shall not have been rolfing
he shall not have been rolfing
we shall not have been rolfing
you shall not have been rolfing
they shall not have been rolfing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I rolf?
shall you rolf?
shall he rolf?
shall we rolf?
shall you rolf?
shall they rolf? 	shall I be rolfing?
shall you be rolfing?
shall he be rolfing?
shall we be rolfing?
shall you be rolfing?
shall they be rolfing? 	shall I have rolfed?
shall you have rolfed?
shall he have rolfed?
shall we have rolfed?
shall you have rolfed?
shall they have rolfed? 	shall I have been rolfing?
shall you have been rolfing?
shall he have been rolfing?
shall we have been rolfing?
shall you have been rolfing?
shall they have been rolfing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not rolf?
shall you not rolf?
shall he not rolf?
shall we not rolf?
shall you not rolf?
shall they not rolf? 	shall I not be rolfing?
shall you not be rolfing?
shall he not be rolfing?
shall we not be rolfing?
shall you not be rolfing?
shall they not be rolfing? 	shall I not have rolfed?
shall you not have rolfed?
shall he not have rolfed?
shall we not have rolfed?
shall you not have rolfed?
shall they not have rolfed? 	shall I not have been rolfing?
shall you not have been rolfing?
shall he not have been rolfing?
shall we not have been rolfing?
shall you not have been rolfing?
shall they not have been rolfing?