Partenaire Particulier was created in 1983.
Partenaire Particulier ended in 1989.
particulier = special, particular
The cast of Partenaire - 1978 includes: Gemma Cuervo Helio Pedregal
partenaire
partenaire d'affaires
The term "particulier à particulier" translates to "individual to individual" in English. It typically refers to a transaction or exchange that takes place directly between private individuals, without any involvement from third parties such as companies or intermediaries.
"rien de particulier"
je n'ai pas de partenaire
Le partenaire de mes rêves
The term "second-party" is not commonly used in French. If you are referring to a business relationship where one company is closely affiliated with another, you could use the phrase "partenaire étroit" or "partenaire affilié" in French.
tu es mon partenaire dans le crime
The question was an good one, but the only part I can answer is the french part and it is "partenaire".