shall harbinger
Regular verb: harbinger - harbingered- harbingered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll harbinger
you'll harbinger
he'll harbinger
we'll harbinger
you'll harbinger
they'll harbinger 	I'll be harbingering
you'll be harbingering
he'll be harbingering
we'll be harbingering
you'll be harbingering
they'll be harbingering	I'll have harbingered
you'll have harbingered
he'll have harbingered
we'll have harbingered
you'll have harbingered
they'll have harbingered	I'll have been harbingering
you'll have been harbingering
he'll have been harbingering
we'll have been harbingering
you'll have been harbingering
they'll have been harbingering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't harbinger
you shan't harbinger
he shan't harbinger
we shan't harbinger
you shan't harbinger
they shan't harbinger 	I shan't be harbingering
you shan't be harbingering
he shan't be harbingering
we shan't be harbingering
you shan't be harbingering
they shan't be harbingering	I shan't have harbingered
you shan't have harbingered
he shan't have harbingered
we shan't have harbingered
you shan't have harbingered
they shan't have harbingered	I shan't have been harbingering
you shan't have been harbingering
he shan't have been harbingering
we shan't have been harbingering
you shan't have been harbingering
they shan't have been harbingering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I harbinger?
shall you harbinger?
shall he harbinger?
shall we harbinger?
shall you harbinger?
shall they harbinger? 	shall I be harbingering?
shall you be harbingering?
shall he be harbingering?
shall we be harbingering?
shall you be harbingering?
shall they be harbingering? 	shall I have harbingered?
shall you have harbingered?
shall he have harbingered?
shall we have harbingered?
shall you have harbingered?
shall they have harbingered? 	shall I have been harbingering?
shall you have been harbingering?
shall he have been harbingering?
shall we have been harbingering?
shall you have been harbingering?
shall they have been harbingering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I harbinger?
shan't you harbinger?
shan't he harbinger?
shan't we harbinger?
shan't you harbinger?
shan't they harbinger? 	shan't I be harbingering?
shan't you be harbingering?
shan't he be harbingering?
shan't we be harbingering?
shan't you be harbingering?
shan't they be harbingering? 	shan't I have harbingered?
shan't you have harbingered?
shan't he have harbingered?
shan't we have harbingered?
shan't you have harbingered?
shan't they have harbingered? 	shan't I have been harbingering?
shan't you have been harbingering?
shan't he have been harbingering?
shan't we have been harbingering?
shan't you have been harbingering?
shan't they have been harbingering?