shall group
Regular verb: group - grouped- grouped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall group
you shall group
she shall group
we shall group
you shall group
they shall group 	I shall be grouping
you shall be grouping
she shall be grouping
we shall be grouping
you shall be grouping
they shall be grouping	I shall have grouped
you shall have grouped
she shall have grouped
we shall have grouped
you shall have grouped
they shall have grouped	I shall have been grouping
you shall have been grouping
she shall have been grouping
we shall have been grouping
you shall have been grouping
they shall have been grouping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not group
you shall not group
she shall not group
we shall not group
you shall not group
they shall not group 	I shall not be grouping
you shall not be grouping
she shall not be grouping
we shall not be grouping
you shall not be grouping
they shall not be grouping	I shall not have grouped
you shall not have grouped
she shall not have grouped
we shall not have grouped
you shall not have grouped
they shall not have grouped	I shall not have been grouping
you shall not have been grouping
she shall not have been grouping
we shall not have been grouping
you shall not have been grouping
they shall not have been grouping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I group?
shall you group?
shall she group?
shall we group?
shall you group?
shall they group? 	shall I be grouping?
shall you be grouping?
shall she be grouping?
shall we be grouping?
shall you be grouping?
shall they be grouping? 	shall I have grouped?
shall you have grouped?
shall she have grouped?
shall we have grouped?
shall you have grouped?
shall they have grouped? 	shall I have been grouping?
shall you have been grouping?
shall she have been grouping?
shall we have been grouping?
shall you have been grouping?
shall they have been grouping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not group?
shall you not group?
shall she not group?
shall we not group?
shall you not group?
shall they not group? 	shall I not be grouping?
shall you not be grouping?
shall she not be grouping?
shall we not be grouping?
shall you not be grouping?
shall they not be grouping? 	shall I not have grouped?
shall you not have grouped?
shall she not have grouped?
shall we not have grouped?
shall you not have grouped?
shall they not have grouped? 	shall I not have been grouping?
shall you not have been grouping?
shall she not have been grouping?
shall we not have been grouping?
shall you not have been grouping?
shall they not have been grouping?