shall flicker
Regular verb: flicker - flickered- flickered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall flicker
you shall flicker
she shall flicker
we shall flicker
you shall flicker
they shall flicker 	I shall be flickering
you shall be flickering
she shall be flickering
we shall be flickering
you shall be flickering
they shall be flickering	I shall have flickered
you shall have flickered
she shall have flickered
we shall have flickered
you shall have flickered
they shall have flickered	I shall have been flickering
you shall have been flickering
she shall have been flickering
we shall have been flickering
you shall have been flickering
they shall have been flickering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not flicker
you shall not flicker
she shall not flicker
we shall not flicker
you shall not flicker
they shall not flicker 	I shall not be flickering
you shall not be flickering
she shall not be flickering
we shall not be flickering
you shall not be flickering
they shall not be flickering	I shall not have flickered
you shall not have flickered
she shall not have flickered
we shall not have flickered
you shall not have flickered
they shall not have flickered	I shall not have been flickering
you shall not have been flickering
she shall not have been flickering
we shall not have been flickering
you shall not have been flickering
they shall not have been flickering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I flicker?
shall you flicker?
shall she flicker?
shall we flicker?
shall you flicker?
shall they flicker? 	shall I be flickering?
shall you be flickering?
shall she be flickering?
shall we be flickering?
shall you be flickering?
shall they be flickering? 	shall I have flickered?
shall you have flickered?
shall she have flickered?
shall we have flickered?
shall you have flickered?
shall they have flickered? 	shall I have been flickering?
shall you have been flickering?
shall she have been flickering?
shall we have been flickering?
shall you have been flickering?
shall they have been flickering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not flicker?
shall you not flicker?
shall she not flicker?
shall we not flicker?
shall you not flicker?
shall they not flicker? 	shall I not be flickering?
shall you not be flickering?
shall she not be flickering?
shall we not be flickering?
shall you not be flickering?
shall they not be flickering? 	shall I not have flickered?
shall you not have flickered?
shall she not have flickered?
shall we not have flickered?
shall you not have flickered?
shall they not have flickered? 	shall I not have been flickering?
shall you not have been flickering?
shall she not have been flickering?
shall we not have been flickering?
shall you not have been flickering?
shall they not have been flickering?