shall perfuse
Regular verb: perfuse - perfused- perfused

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall perfuse
you shall perfuse
he shall perfuse
we shall perfuse
you shall perfuse
they shall perfuse 	I shall be perfusing
you shall be perfusing
he shall be perfusing
we shall be perfusing
you shall be perfusing
they shall be perfusing	I shall have perfused
you shall have perfused
he shall have perfused
we shall have perfused
you shall have perfused
they shall have perfused	I shall have been perfusing
you shall have been perfusing
he shall have been perfusing
we shall have been perfusing
you shall have been perfusing
they shall have been perfusing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not perfuse
you shall not perfuse
he shall not perfuse
we shall not perfuse
you shall not perfuse
they shall not perfuse 	I shall not be perfusing
you shall not be perfusing
he shall not be perfusing
we shall not be perfusing
you shall not be perfusing
they shall not be perfusing	I shall not have perfused
you shall not have perfused
he shall not have perfused
we shall not have perfused
you shall not have perfused
they shall not have perfused	I shall not have been perfusing
you shall not have been perfusing
he shall not have been perfusing
we shall not have been perfusing
you shall not have been perfusing
they shall not have been perfusing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I perfuse?
shall you perfuse?
shall he perfuse?
shall we perfuse?
shall you perfuse?
shall they perfuse? 	shall I be perfusing?
shall you be perfusing?
shall he be perfusing?
shall we be perfusing?
shall you be perfusing?
shall they be perfusing? 	shall I have perfused?
shall you have perfused?
shall he have perfused?
shall we have perfused?
shall you have perfused?
shall they have perfused? 	shall I have been perfusing?
shall you have been perfusing?
shall he have been perfusing?
shall we have been perfusing?
shall you have been perfusing?
shall they have been perfusing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not perfuse?
shall you not perfuse?
shall he not perfuse?
shall we not perfuse?
shall you not perfuse?
shall they not perfuse? 	shall I not be perfusing?
shall you not be perfusing?
shall he not be perfusing?
shall we not be perfusing?
shall you not be perfusing?
shall they not be perfusing? 	shall I not have perfused?
shall you not have perfused?
shall he not have perfused?
shall we not have perfused?
shall you not have perfused?
shall they not have perfused? 	shall I not have been perfusing?
shall you not have been perfusing?
shall he not have been perfusing?
shall we not have been perfusing?
shall you not have been perfusing?
shall they not have been perfusing?