Oracle UX Designer interview questions

I had 3 interviews (recruiter, other designer, head of design). Everything was going smooth but suddenly the recruiter went silent after the 3rd interview. I reached to him after many days and, after apologizing, he told me he had received good feedback from the interviews but would let me know more in a few days. Many days after I received an email saying that they went with other options, but that he would explain more when he got back from leave. He never wrote back.

About 2 rounds interview after phone recruiters with recruiters and immigration status and work interests. 1st round is phone interview with manager or sr designer; 2nd round will be on site interview. After that they will do team matching.