shall overacheive
Regular verb: overacheive - overacheived- overacheived

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall overacheive
you shall overacheive
she shall overacheive
we shall overacheive
you shall overacheive
they shall overacheive 	I shall be overacheiving
you shall be overacheiving
she shall be overacheiving
we shall be overacheiving
you shall be overacheiving
they shall be overacheiving	I shall have overacheived
you shall have overacheived
she shall have overacheived
we shall have overacheived
you shall have overacheived
they shall have overacheived	I shall have been overacheiving
you shall have been overacheiving
she shall have been overacheiving
we shall have been overacheiving
you shall have been overacheiving
they shall have been overacheiving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not overacheive
you shall not overacheive
she shall not overacheive
we shall not overacheive
you shall not overacheive
they shall not overacheive 	I shall not be overacheiving
you shall not be overacheiving
she shall not be overacheiving
we shall not be overacheiving
you shall not be overacheiving
they shall not be overacheiving	I shall not have overacheived
you shall not have overacheived
she shall not have overacheived
we shall not have overacheived
you shall not have overacheived
they shall not have overacheived	I shall not have been overacheiving
you shall not have been overacheiving
she shall not have been overacheiving
we shall not have been overacheiving
you shall not have been overacheiving
they shall not have been overacheiving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I overacheive?
shall you overacheive?
shall she overacheive?
shall we overacheive?
shall you overacheive?
shall they overacheive? 	shall I be overacheiving?
shall you be overacheiving?
shall she be overacheiving?
shall we be overacheiving?
shall you be overacheiving?
shall they be overacheiving? 	shall I have overacheived?
shall you have overacheived?
shall she have overacheived?
shall we have overacheived?
shall you have overacheived?
shall they have overacheived? 	shall I have been overacheiving?
shall you have been overacheiving?
shall she have been overacheiving?
shall we have been overacheiving?
shall you have been overacheiving?
shall they have been overacheiving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not overacheive?
shall you not overacheive?
shall she not overacheive?
shall we not overacheive?
shall you not overacheive?
shall they not overacheive? 	shall I not be overacheiving?
shall you not be overacheiving?
shall she not be overacheiving?
shall we not be overacheiving?
shall you not be overacheiving?
shall they not be overacheiving? 	shall I not have overacheived?
shall you not have overacheived?
shall she not have overacheived?
shall we not have overacheived?
shall you not have overacheived?
shall they not have overacheived? 	shall I not have been overacheiving?
shall you not have been overacheiving?
shall she not have been overacheiving?
shall we not have been overacheiving?
shall you not have been overacheiving?
shall they not have been overacheiving?