英和和英

not having a cord

no suspect has been found to date

No one has broken the secret code yet.

to decipher a code

to decipher a code

crack a code

the code in force

Crack a code

in code

the secret code called Enigma code

break a secret code

break a code

break the code

a private code

a code of ethics

There is a mysterious code left near the body.

the code of criminal procedure

It hasn't been enforced.

The lot has not fallen to me

I have drawn a blank.

not enforced

without dissimulation

received failing grades

I am spellbound.

having no predictive value

not chartered

nonexistent

Don't check

there was no occasion for complaint

no doctor is infallible