English verb conjugation
SHALL FATHOM

Regular verb: fathom - fathomed - fathomed

Affirmation

Simple form	V-ing form
I shall fathom you shall fathom she shall fathom we shall fathom you shall fathom they shall fathom	I shall be fathoming you shall be fathoming she shall be fathoming we shall be fathoming you shall be fathoming they shall be fathoming
Perfect	V-ing perfect
I shall have fathomed you shall have fathomed she shall have fathomed we shall have fathomed you shall have fathomed they shall have fathomed	I shall have been fathoming you shall have been fathoming she shall have been fathoming we shall have been fathoming you shall have been fathoming they shall have been fathoming

Negation

Simple form	V-ing form
I shall not fathom you shall not fathom she shall not fathom we shall not fathom you shall not fathom they shall not fathom	I shall not be fathoming you shall not be fathoming she shall not be fathoming we shall not be fathoming you shall not be fathoming they shall not be fathoming
Perfect	V-ing perfect
I shall not have fathomed you shall not have fathomed she shall not have fathomed we shall not have fathomed you shall not have fathomed they shall not have fathomed	I shall not have been fathoming you shall not have been fathoming she shall not have been fathoming we shall not have been fathoming you shall not have been fathoming they shall not have been fathoming

Interrogative form

Simple form	V-ing form
shall I fathom? shall you fathom? shall she fathom? shall we fathom? shall you fathom? shall they fathom?	shall I be fathoming? shall you be fathoming? shall she be fathoming? shall we be fathoming? shall you be fathoming? shall they be fathoming?
Perfect	V-ing perfect
shall I have fathomed? shall you have fathomed? shall she have fathomed? shall we have fathomed? shall you have fathomed? shall they have fathomed?	shall I have been fathoming? shall you have been fathoming? shall she have been fathoming? shall we have been fathoming? shall you have been fathoming? shall they have been fathoming?

Interro-negative form

Simple form	V-ing form
shall I not fathom? shall you not fathom? shall she not fathom? shall we not fathom? shall you not fathom? shall they not fathom?	shall I not be fathoming? shall you not be fathoming? shall she not be fathoming? shall we not be fathoming? shall you not be fathoming? shall they not be fathoming?
Perfect	V-ing perfect
shall I not have fathomed? shall you not have fathomed? shall she not have fathomed? shall we not have fathomed? shall you not have fathomed? shall they not have fathomed?	shall I not have been fathoming? shall you not have been fathoming? shall she not have been fathoming? shall we not have been fathoming? shall you not have been fathoming? shall they not have been fathoming?