The correct term is "special criminal law."

In legal terminology, "special criminal law" refers to specific areas of criminal law that deal with particular offenses or categories of offenses outside the general provisions found in the primary criminal code. This can include laws related to drug offenses, cybercrime, environmental crimes, and other specialized areas.

"Private criminal law" is not a recognized term in legal contexts. Criminal law typically involves public law because it pertains to actions considered offenses against society or the state, and prosecutions are usually carried out by the state or public authorities rather than private individuals.

2 : tentatves autorissées = attempts allowed= "Authorized attempts"   = In legal terminology, "attempts allowed" refers to the number of tries permitted before legal consequences are enforced.