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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD DECIPHER DECODE

Regular verb: decipher decode - decipher decoded - decipher decoded


!Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form
I could decipher decode
you could decipher decode
she could decipher decode
we could decipher decode
you could decipher decode
they could decipher decode
V-ing form
I could be decipher decoding
you could be decipher decoding
she could be decipher decoding
we could be decipher decoding
you could be decipher decoding
they could be decipher decoding
Perfect
I could have decipher decoded
you could have decipher decoded
she could have decipher decoded
we could have decipher decoded
you could have decipher decoded
they could have decipher decoded
V-ing perfect
I could have been decipher decoding
you could have been decipher decoding
she could have been decipher decoding
we could have been decipher decoding
you could have been decipher decoding
they could have been decipher decoding

Negation

Simple form
I couldn't decipher decode
you couldn't decipher decode
she couldn't decipher decode
we couldn't decipher decode
you couldn't decipher decode
they couldn't decipher decode
V-ing form
I couldn't be decipher decoding
you couldn't be decipher decoding
she couldn't be decipher decoding
we couldn't be decipher decoding
you couldn't be decipher decoding
they couldn't be decipher decoding
Perfect
I couldn't have decipher decoded
you couldn't have decipher decoded
she couldn't have decipher decoded
we couldn't have decipher decoded
you couldn't have decipher decoded
they couldn't have decipher decoded
V-ing perfect
I couldn't have been decipher decoding
you couldn't have been decipher decoding
she couldn't have been decipher decoding
we couldn't have been decipher decoding
you couldn't have been decipher decoding
they couldn't have been decipher decoding

Interrogative form

Simple form
could I decipher decode?
could you decipher decode?
could she decipher decode?
could we decipher decode?
could you decipher decode?
could they decipher decode?
V-ing form
could I be decipher decoding?
could you be decipher decoding?
could she be decipher decoding?
could we be decipher decoding?
could you be decipher decoding?
could they be decipher decoding?
Perfect
could I have decipher decoded?
could you have decipher decoded?
could she have decipher decoded?
could we have decipher decoded?
could you have decipher decoded?
could they have decipher decoded?
V-ing perfect
could I have been decipher decoding?
could you have been decipher decoding?
could she have been decipher decoding?
could we have been decipher decoding?
could you have been decipher decoding?
could they have been decipher decoding?

Interro-negative form

Simple form
couldn't I decipher decode?
couldn't you decipher decode?
couldn't she decipher decode?
couldn't we decipher decode?
couldn't you decipher decode?
couldn't they decipher decode?
V-ing form
couldn't I be decipher decoding?
couldn't you be decipher decoding?
couldn't she be decipher decoding?
couldn't we be decipher decoding?
couldn't you be decipher decoding?
couldn't they be decipher decoding?
Perfect
couldn't I have decipher decoded?
couldn't you have decipher decoded?
couldn't she have decipher decoded?
couldn't we have decipher decoded?
couldn't you have decipher decoded?
couldn't they have decipher decoded?
V-ing perfect
couldn't I have been decipher decoding?
couldn't you have been decipher decoding?
couldn't she have been decipher decoding?
couldn't we have been decipher decoding?
couldn't you have been decipher decoding?
couldn't they have been decipher decoding?