English verb conjugation
COULD OUTDARE

Regular verb: outdare - outdared - outdared

Affirmation

Simple form	V-ing form
I could outdare you could outdare he could outdare we could outdare you could outdare they could outdare	I could be outdaring you could be outdaring he could be outdaring we could be outdaring you could be outdaring they could be outdaring
Perfect	V-ing perfect
I could have outdared you could have outdared he could have outdared we could have outdared you could have outdared they could have outdared	I could have been outdaring you could have been outdaring he could have been outdaring we could have been outdaring you could have been outdaring they could have been outdaring

Negation

Simple form	V-ing form
I couldn't outdare you couldn't outdare he couldn't outdare we couldn't outdare you couldn't outdare they couldn't outdare	I couldn't be outdaring you couldn't be outdaring he couldn't be outdaring we couldn't be outdaring you couldn't be outdaring they couldn't be outdaring
Perfect	V-ing perfect
I couldn't have outdared you couldn't have outdared he couldn't have outdared we couldn't have outdared you couldn't have outdared they couldn't have outdared	I couldn't have been outdaring you couldn't have been outdaring he couldn't have been outdaring we couldn't have been outdaring you couldn't have been outdaring they couldn't have been outdaring

Interrogative form

Simple form	V-ing form
could I outdare? could you outdare? could he outdare? could we outdare? could you outdare? could they outdare?	could I be outdaring? could you be outdaring? could he be outdaring? could we be outdaring? could you be outdaring? could they be outdaring?
Perfect	V-ing perfect
could I have outdared? could you have outdared? could he have outdared? could we have outdared? could you have outdared? could they have outdared?	could I have been outdaring? could you have been outdaring? could he have been outdaring? could we have been outdaring? could you have been outdaring? could they have been outdaring?

Interro-negative form

Simple form	V-ing form
couldn't I outdare? couldn't you outdare? couldn't he outdare? couldn't we outdare? couldn't you outdare? couldn't they outdare?	couldn't I be outdaring? couldn't you be outdaring? couldn't he be outdaring? couldn't we be outdaring? couldn't you be outdaring? couldn't they be outdaring?
Perfect	V-ing perfect
couldn't I have outdared? couldn't you have outdared? couldn't he have outdared? couldn't we have outdared? couldn't you have outdared? couldn't they have outdared?	couldn't I have been outdaring? couldn't you have been outdaring? couldn't he have been outdaring? couldn't we have been outdaring? couldn't you have been outdaring? couldn't they have been outdaring?