English verb conjugation
COULD SEAR

Regular verb: sear - seared - seared

Affirmation

Simple form	V-ing form
I could sear you could sear he could sear we could sear you could sear they could sear	I could be searing you could be searing he could be searing we could be searing you could be searing they could be searing
Perfect	V-ing perfect
I could have seared you could have seared he could have seared we could have seared you could have seared they could have seared	I could have been searing you could have been searing he could have been searing we could have been searing you could have been searing they could have been searing

Negation

Simple form	V-ing form
I couldn't sear you couldn't sear he couldn't sear we couldn't sear you couldn't sear they couldn't sear	I couldn't be searing you couldn't be searing he couldn't be searing we couldn't be searing you couldn't be searing they couldn't be searing
Perfect	V-ing perfect
I couldn't have seared you couldn't have seared he couldn't have seared we couldn't have seared you couldn't have seared they couldn't have seared	I couldn't have been searing you couldn't have been searing he couldn't have been searing we couldn't have been searing you couldn't have been searing they couldn't have been searing

Interrogative form

Simple form	V-ing form
could I sear? could you sear? could he sear? could we sear? could you sear? could they sear?	could I be searing? could you be searing? could he be searing? could we be searing? could you be searing? could they be searing?
Perfect	V-ing perfect
could I have seared? could you have seared? could he have seared? could we have seared? could you have seared? could they have seared?	could I have been searing? could you have been searing? could he have been searing? could we have been searing? could you have been searing? could they have been searing?

Interro-negative form

Simple form	V-ing form
couldn't I sear? couldn't you sear? couldn't he sear? couldn't we sear? couldn't you sear? couldn't they sear?	couldn't I be searing? couldn't you be searing? couldn't he be searing? couldn't we be searing? couldn't you be searing? couldn't they be searing?
Perfect	V-ing perfect
couldn't I have seared? couldn't you have seared? couldn't he have seared? couldn't we have seared? couldn't you have seared? couldn't they have seared?	couldn't I have been searing? couldn't you have been searing? couldn't he have been searing? couldn't we have been searing? couldn't you have been searing? couldn't they have been searing?