Read the provided passage to identify the factors contributing to the success of a play's performance.

The passage states: "नाटक हे दृक्-श्राव्य असल्याने ते लिहिणारे, दिग्दर्शन करणारे, तंत्रज्ञ आणि तो प्रयोग पाहणारे अशा सगळ्यांच्या समन्वयावर आणि सहकार्यावर अवलंबून असते."

The sentence indicates that the success of a play depends on the coordination (समन्वय) and cooperation (सहकार्य) of everyone involved, including the writer, director, technicians, and audience.

१] समन्वय
२] सहकार्य