can overacheive
Regular verb: overacheive - overacheived- overacheived

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

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

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

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