On the mainframe operating system MUSIC/SP, if one asks for the file name "X", one is making an unqualified reference either to the file X in the user's library, or to the file X in the common library if the user does not have a file named X and one does exist in the common library.
Fully Flared | Herbie: Fully Loaded | Qualified Flying Instructor | Fully Completely | qualified flying instructor | Loaded (Fully Loaded Edition) | Fully Integrated Robotised Engine | Fully female spider (''Drassodes | Fully Booked | Fully automatic time | Fully Alive | Fully | Federally Qualified Health Center | Demetrius, qualified as "ANIKETOS", i.e. "Invincible" (Pedigree coin minted by Agathocles of Bactria | Cape Qualified Franchise |