shall overflow
Regular verb: overflow - overflowed- overflowed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall overflow
you shall overflow
she shall overflow
we shall overflow
you shall overflow
they shall overflow 	I shall be overflowing
you shall be overflowing
she shall be overflowing
we shall be overflowing
you shall be overflowing
they shall be overflowing	I shall have overflowed
you shall have overflowed
she shall have overflowed
we shall have overflowed
you shall have overflowed
they shall have overflowed	I shall have been overflowing
you shall have been overflowing
she shall have been overflowing
we shall have been overflowing
you shall have been overflowing
they shall have been overflowing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not overflow
you shall not overflow
she shall not overflow
we shall not overflow
you shall not overflow
they shall not overflow 	I shall not be overflowing
you shall not be overflowing
she shall not be overflowing
we shall not be overflowing
you shall not be overflowing
they shall not be overflowing	I shall not have overflowed
you shall not have overflowed
she shall not have overflowed
we shall not have overflowed
you shall not have overflowed
they shall not have overflowed	I shall not have been overflowing
you shall not have been overflowing
she shall not have been overflowing
we shall not have been overflowing
you shall not have been overflowing
they shall not have been overflowing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I overflow?
shall you overflow?
shall she overflow?
shall we overflow?
shall you overflow?
shall they overflow? 	shall I be overflowing?
shall you be overflowing?
shall she be overflowing?
shall we be overflowing?
shall you be overflowing?
shall they be overflowing? 	shall I have overflowed?
shall you have overflowed?
shall she have overflowed?
shall we have overflowed?
shall you have overflowed?
shall they have overflowed? 	shall I have been overflowing?
shall you have been overflowing?
shall she have been overflowing?
shall we have been overflowing?
shall you have been overflowing?
shall they have been overflowing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not overflow?
shall you not overflow?
shall she not overflow?
shall we not overflow?
shall you not overflow?
shall they not overflow? 	shall I not be overflowing?
shall you not be overflowing?
shall she not be overflowing?
shall we not be overflowing?
shall you not be overflowing?
shall they not be overflowing? 	shall I not have overflowed?
shall you not have overflowed?
shall she not have overflowed?
shall we not have overflowed?
shall you not have overflowed?
shall they not have overflowed? 	shall I not have been overflowing?
shall you not have been overflowing?
shall she not have been overflowing?
shall we not have been overflowing?
shall you not have been overflowing?
shall they not have been overflowing?