English verb conjugation
SHALL UNDERSEAL

Regular verb: underseal - undersealed - undersealed

Affirmation

Simple form	V-ing form
I shall underseal you shall underseal he shall underseal we shall underseal you shall underseal they shall underseal	I shall be undersealing you shall be undersealing he shall be undersealing we shall be undersealing you shall be undersealing they shall be undersealing
Perfect	V-ing perfect
I shall have undersealed you shall have undersealed he shall have undersealed we shall have undersealed you shall have undersealed they shall have undersealed	I shall have been undersealing you shall have been undersealing he shall have been undersealing we shall have been undersealing you shall have been undersealing they shall have been undersealing

Negation

Simple form	V-ing form
I shall not underseal you shall not underseal he shall not underseal we shall not underseal you shall not underseal they shall not underseal	I shall not be undersealing you shall not be undersealing he shall not be undersealing we shall not be undersealing you shall not be undersealing they shall not be undersealing
Perfect	V-ing perfect
I shall not have undersealed you shall not have undersealed he shall not have undersealed we shall not have undersealed you shall not have undersealed they shall not have undersealed	I shall not have been undersealing you shall not have been undersealing he shall not have been undersealing we shall not have been undersealing you shall not have been undersealing they shall not have been undersealing

Interrogative form

Simple form	V-ing form
shall I underseal? shall you underseal? shall he underseal? shall we underseal? shall you underseal? shall they underseal?	shall I be undersealing? shall you be undersealing? shall he be undersealing? shall we be undersealing? shall you be undersealing? shall they be undersealing?
Perfect	V-ing perfect
shall I have undersealed? shall you have undersealed? shall he have undersealed? shall we have undersealed? shall you have undersealed? shall they have undersealed?	shall I have been undersealing? shall you have been undersealing? shall he have been undersealing? shall we have been undersealing? shall you have been undersealing? shall they have been undersealing?

Interro-negative form

Simple form	V-ing form
shall I not underseal? shall you not underseal? shall he not underseal? shall we not underseal? shall you not underseal? shall they not underseal?	shall I not be undersealing? shall you not be undersealing? shall he not be undersealing? shall we not be undersealing? shall you not be undersealing? shall they not be undersealing?
Perfect	V-ing perfect
shall I not have undersealed? shall you not have undersealed? shall he not have undersealed? shall we not have undersealed? shall you not have undersealed? shall they not have undersealed?	shall I not have been undersealing? shall you not have been undersealing? shall he not have been undersealing? shall we not have been undersealing? shall you not have been undersealing? shall they not have been undersealing?