shall twill
Regular verb: twill - twilled- twilled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall twill
you shall twill
she shall twill
we shall twill
you shall twill
they shall twill 	I shall be twilling
you shall be twilling
she shall be twilling
we shall be twilling
you shall be twilling
they shall be twilling	I shall have twilled
you shall have twilled
she shall have twilled
we shall have twilled
you shall have twilled
they shall have twilled	I shall have been twilling
you shall have been twilling
she shall have been twilling
we shall have been twilling
you shall have been twilling
they shall have been twilling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not twill
you shall not twill
she shall not twill
we shall not twill
you shall not twill
they shall not twill 	I shall not be twilling
you shall not be twilling
she shall not be twilling
we shall not be twilling
you shall not be twilling
they shall not be twilling	I shall not have twilled
you shall not have twilled
she shall not have twilled
we shall not have twilled
you shall not have twilled
they shall not have twilled	I shall not have been twilling
you shall not have been twilling
she shall not have been twilling
we shall not have been twilling
you shall not have been twilling
they shall not have been twilling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I twill?
shall you twill?
shall she twill?
shall we twill?
shall you twill?
shall they twill? 	shall I be twilling?
shall you be twilling?
shall she be twilling?
shall we be twilling?
shall you be twilling?
shall they be twilling? 	shall I have twilled?
shall you have twilled?
shall she have twilled?
shall we have twilled?
shall you have twilled?
shall they have twilled? 	shall I have been twilling?
shall you have been twilling?
shall she have been twilling?
shall we have been twilling?
shall you have been twilling?
shall they have been twilling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not twill?
shall you not twill?
shall she not twill?
shall we not twill?
shall you not twill?
shall they not twill? 	shall I not be twilling?
shall you not be twilling?
shall she not be twilling?
shall we not be twilling?
shall you not be twilling?
shall they not be twilling? 	shall I not have twilled?
shall you not have twilled?
shall she not have twilled?
shall we not have twilled?
shall you not have twilled?
shall they not have twilled? 	shall I not have been twilling?
shall you not have been twilling?
shall she not have been twilling?
shall we not have been twilling?
shall you not have been twilling?
shall they not have been twilling?