shall unable
Regular verb: unable - unabled- unabled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall unable
you shall unable
he shall unable
we shall unable
you shall unable
they shall unable 	I shall be unabling
you shall be unabling
he shall be unabling
we shall be unabling
you shall be unabling
they shall be unabling	I shall have unabled
you shall have unabled
he shall have unabled
we shall have unabled
you shall have unabled
they shall have unabled	I shall have been unabling
you shall have been unabling
he shall have been unabling
we shall have been unabling
you shall have been unabling
they shall have been unabling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not unable
you shall not unable
he shall not unable
we shall not unable
you shall not unable
they shall not unable 	I shall not be unabling
you shall not be unabling
he shall not be unabling
we shall not be unabling
you shall not be unabling
they shall not be unabling	I shall not have unabled
you shall not have unabled
he shall not have unabled
we shall not have unabled
you shall not have unabled
they shall not have unabled	I shall not have been unabling
you shall not have been unabling
he shall not have been unabling
we shall not have been unabling
you shall not have been unabling
they shall not have been unabling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I unable?
shall you unable?
shall he unable?
shall we unable?
shall you unable?
shall they unable? 	shall I be unabling?
shall you be unabling?
shall he be unabling?
shall we be unabling?
shall you be unabling?
shall they be unabling? 	shall I have unabled?
shall you have unabled?
shall he have unabled?
shall we have unabled?
shall you have unabled?
shall they have unabled? 	shall I have been unabling?
shall you have been unabling?
shall he have been unabling?
shall we have been unabling?
shall you have been unabling?
shall they have been unabling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not unable?
shall you not unable?
shall he not unable?
shall we not unable?
shall you not unable?
shall they not unable? 	shall I not be unabling?
shall you not be unabling?
shall he not be unabling?
shall we not be unabling?
shall you not be unabling?
shall they not be unabling? 	shall I not have unabled?
shall you not have unabled?
shall he not have unabled?
shall we not have unabled?
shall you not have unabled?
shall they not have unabled? 	shall I not have been unabling?
shall you not have been unabling?
shall he not have been unabling?
shall we not have been unabling?
shall you not have been unabling?
shall they not have been unabling?