You are given the following dependency relationships between software modules: {{Relationship}}

Your task is to examine these module dependencies and determine whether any circular dependency patterns exist. A circular dependency forms when a chain of dependencies eventually loops back to the starting module - for instance, if module "userservice" requires "validation", "validation" requires "utils", and "utils" requires "userservice", this creates a problematic cycle: userservice → validation → utils → userservice.

Circular dependencies in software architecture are considered anti-patterns that cause significant issues during compilation, build processes, and can result in stack overflow errors at runtime. A well-designed system should maintain an acyclic dependency graph where modules form a clear hierarchical structure.

Your objective is to thoroughly examine the provided dependency chain and detect any circular patterns. When cycles are present (indicating contradictions in the dependency structure), enumerate each discovered cycle after providing your yes/no determination. Avoid implementing any programmatic solutions - focus on logical analysis. Begin any preliminary reasoning as needed, but ensure your response concludes with the specified format after the OUTPUT marker, without additional commentary.

OUTPUT:
Yes or No (Yes means there are contradictions, No means there is not)
1. Cycle: <packagename1, packagename2, packagename3, packagename1> 
2. Cycle: <cycle>
...
N. Cycle: <cycle>