shall invoke
Regular verb: invoke - invoked- invoked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll invoke
you'll invoke
she'll invoke
we'll invoke
you'll invoke
they'll invoke 	I'll be invoking
you'll be invoking
she'll be invoking
we'll be invoking
you'll be invoking
they'll be invoking	I'll have invoked
you'll have invoked
she'll have invoked
we'll have invoked
you'll have invoked
they'll have invoked	I'll have been invoking
you'll have been invoking
she'll have been invoking
we'll have been invoking
you'll have been invoking
they'll have been invoking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't invoke
you shan't invoke
she shan't invoke
we shan't invoke
you shan't invoke
they shan't invoke 	I shan't be invoking
you shan't be invoking
she shan't be invoking
we shan't be invoking
you shan't be invoking
they shan't be invoking	I shan't have invoked
you shan't have invoked
she shan't have invoked
we shan't have invoked
you shan't have invoked
they shan't have invoked	I shan't have been invoking
you shan't have been invoking
she shan't have been invoking
we shan't have been invoking
you shan't have been invoking
they shan't have been invoking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I invoke?
shall you invoke?
shall she invoke?
shall we invoke?
shall you invoke?
shall they invoke? 	shall I be invoking?
shall you be invoking?
shall she be invoking?
shall we be invoking?
shall you be invoking?
shall they be invoking? 	shall I have invoked?
shall you have invoked?
shall she have invoked?
shall we have invoked?
shall you have invoked?
shall they have invoked? 	shall I have been invoking?
shall you have been invoking?
shall she have been invoking?
shall we have been invoking?
shall you have been invoking?
shall they have been invoking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I invoke?
shan't you invoke?
shan't she invoke?
shan't we invoke?
shan't you invoke?
shan't they invoke? 	shan't I be invoking?
shan't you be invoking?
shan't she be invoking?
shan't we be invoking?
shan't you be invoking?
shan't they be invoking? 	shan't I have invoked?
shan't you have invoked?
shan't she have invoked?
shan't we have invoked?
shan't you have invoked?
shan't they have invoked? 	shan't I have been invoking?
shan't you have been invoking?
shan't she have been invoking?
shan't we have been invoking?
shan't you have been invoking?
shan't they have been invoking?