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university urban municipality of germany unit of measurement united states supreme court decision united states presidential election unincorporated community united states congressional district unicameral legislature university building urban legend united kingdom general election unit of time united states federal agency unit of length unit of mass unitary state united states senate election united states census urban park urban area in sweden united states house of representatives election unit of volume united states congressional committee university and college sports club unique identifier upper house united states federal executive department umbrella term utility software unesco world heritage site united states courts of appeals u.s. state uefa champions league final unified combatant command unit of information unit of energy unit of area unconfirmed extrasolar planet united states national laboratory union territory of india university press university-preparatory school united states district court unsaturated fatty acids united states supreme court case unincorporated territory unit without standard conversion to si upper house of u.s. state legislature uci worldteam unfinished novel unicode block unit of pressure urban area use unix-like operating system uci proteam unicase alphabet unary operation unidentified flying object unisex given name unit of angle us state motto undead in a work of fiction unix shell unitary authority of england united nations general assembly resolution unexplained disappearance unit of force university in france unit of speed uji unparished area u-boat underground railway station united states executive order unit of amount unit of power united states military standard urban district in hesse uniform resource identifier scheme universal bank university college underworld united states presidential inauguration university hospital united nations depository library university network umbrella organization unit of charge united nations climate change conference united states presidential doctrine unit of temperature user interface urban settlement defined by statistics norway united states senior military college unix unicode transformation format uci trade team i universal classification scheme unfinished or abandoned film project