PAL

Ptolemaeus Arabus et Latinus

_ (the underscore) is the placeholder for exactly one character.
% (the percent sign) is the placeholder for no, one or more than one character.
%% (two percent signs) is the placeholder for no, one or more than one character, but not for blank space (so that a search ends at word boundaries).

At the beginning and at the end, these placeholders are superfluous.

der vor (ihm) liegt‘precede’

German

References: PH Nix: I.13:3, 99:21-22
Translation of:
Arabic: متقدّم [PH Morelon: I.13:3, 47:13]