English verb conjugation
COULD BEWILDER

Regular verb: bewilder - bewildered - bewildered

Affirmation

Simple form	V-ing form
I could bewilder you could bewilder he could bewilder we could bewilder you could bewilder they could bewilder	I could be bewildering you could be bewildering he could be bewildering we could be bewildering you could be bewildering they could be bewildering
Perfect	V-ing perfect
I could have bewildered you could have bewildered he could have bewildered we could have bewildered you could have bewildered they could have bewildered	I could have been bewildering you could have been bewildering he could have been bewildering we could have been bewildering you could have been bewildering they could have been bewildering

Negation

Simple form	V-ing form
I couldn't bewilder you couldn't bewilder he couldn't bewilder we couldn't bewilder you couldn't bewilder they couldn't bewilder	I couldn't be bewildering you couldn't be bewildering he couldn't be bewildering we couldn't be bewildering you couldn't be bewildering they couldn't be bewildering
Perfect	V-ing perfect
I couldn't have bewildered you couldn't have bewildered he couldn't have bewildered we couldn't have bewildered you couldn't have bewildered they couldn't have bewildered	I couldn't have been bewildering you couldn't have been bewildering he couldn't have been bewildering we couldn't have been bewildering you couldn't have been bewildering they couldn't have been bewildering

Interrogative form

Simple form	V-ing form
could I bewilder? could you bewilder? could he bewilder? could we bewilder? could you bewilder? could they bewilder?	could I be bewildering? could you be bewildering? could he be bewildering? could we be bewildering? could you be bewildering? could they be bewildering?
Perfect	V-ing perfect
could I have bewildered? could you have bewildered? could he have bewildered? could we have bewildered? could you have bewildered? could they have bewildered?	could I have been bewildering? could you have been bewildering? could he have been bewildering? could we have been bewildering? could you have been bewildering? could they have been bewildering?

Interro-negative form

Simple form	V-ing form
couldn't I bewilder? couldn't you bewilder? couldn't he bewilder? couldn't we bewilder? couldn't you bewilder? couldn't they bewilder?	couldn't I be bewildering? couldn't you be bewildering? couldn't he be bewildering? couldn't we be bewildering? couldn't you be bewildering? couldn't they be bewildering?
Perfect	V-ing perfect
couldn't I have bewildered? couldn't you have bewildered? couldn't he have bewildered? couldn't we have bewildered? couldn't you have bewildered? couldn't they have bewildered?	couldn't I have been bewildering? couldn't you have been bewildering? couldn't he have been bewildering? couldn't we have been bewildering? couldn't you have been bewildering? couldn't they have been bewildering?