English verb conjugation
WOULD FATHOM

Regular verb: fathom - fathomed - fathomed

Affirmation

Simple form	V-ing form
I'd fathom you'd fathom she'd fathom we'd fathom you'd fathom they'd fathom	I'd be fathoming you'd be fathoming she'd be fathoming we'd be fathoming you'd be fathoming they'd be fathoming
Perfect	V-ing perfect
I would've fathomed you would've fathomed she would've fathomed we would've fathomed you would've fathomed they would've fathomed	I would've been fathoming you would've been fathoming she would've been fathoming we would've been fathoming you would've been fathoming they would've been fathoming

Negation

Simple form	V-ing form
I wouldn't fathom you wouldn't fathom she wouldn't fathom we wouldn't fathom you wouldn't fathom they wouldn't fathom	I wouldn't be fathoming you wouldn't be fathoming she wouldn't be fathoming we wouldn't be fathoming you wouldn't be fathoming they wouldn't be fathoming
Perfect	V-ing perfect
I wouldn't have fathomed you wouldn't have fathomed she wouldn't have fathomed we wouldn't have fathomed you wouldn't have fathomed they wouldn't have fathomed	I wouldn't have been fathoming you wouldn't have been fathoming she wouldn't have been fathoming we wouldn't have been fathoming you wouldn't have been fathoming they wouldn't have been fathoming

Interrogative form

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

Interro-negative form

Simple form	V-ing form
wouldn't I fathom? wouldn't you fathom? wouldn't she fathom? wouldn't we fathom? wouldn't you fathom? wouldn't they fathom?	wouldn't I be fathoming? wouldn't you be fathoming? wouldn't she be fathoming? wouldn't we be fathoming? wouldn't you be fathoming? wouldn't they be fathoming?
Perfect	V-ing perfect
wouldn't I have fathomed? wouldn't you have fathomed? wouldn't she have fathomed? wouldn't we have fathomed? wouldn't you have fathomed? wouldn't they have fathomed?	wouldn't I have been fathoming? wouldn't you have been fathoming? wouldn't she have been fathoming? wouldn't we have been fathoming? wouldn't you have been fathoming? wouldn't they have been fathoming?