You will be given a context and a verb separated with a newline character. You have to decide if the given verb implies a hypothetical or conditioned action or not. We say a verb is hypothetical if it involves or is based on a suggested idea or theory. A verb is conditional if it appears in a conditional phrase and is dependent on something else. Note that an event that happened in the past or is happening now cannot be conditional. The output should be "Yes" if the verb is conditional or hypothetical and "No" otherwise.

Input: Consider Input: Atrocious conditions could be expected on high ground, they said. Roads in northern parts of Wales, the Midlands into the Pennines, southern Scotland and Northern Ireland would (be) the worst affected, while gale force winds would blow snow and drifts across trans-Pennine routes, they added.  
 Verb: be

Output: Yes


Input: Consider Input: This more extensive set of tests could enable officials to declare an absolute match between the two hair strands, the first law enforcement official said.  Ultimately, we would (need) to have a hair taken directly from Kopp himself to establish conclusively the hair from scene is his,  the official added.  
 Verb: need

Output: No


Input: Consider Input: It expects that tens of thousands of Iraqi soldiers will surrender to the U.S. and its allies over the next few days. If the allies succeed, Saddam Hussein will have plunged his country first into a fruitless eight-year war against Iran and then into a humiliating war against the U.S. and the allies to defend his conquest of Kuwait, (leaving) much of his country's military establishment and modern infrastructure in ruins.  
 Verb: leaving


Output: Yes


