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.

αἰεὶ ἀφανής ‘always invisible’

Greek

Translated into:
References:	Alm. Heiberg: I.4, 16:6-7
Arabic:	الأبديّة الخفاء [Alm. MS Tunis: 26a.14]
Arabic:	أبديّ الخفاء [Alm. MS Leiden: f. 19v.26]
Modern translations:
English:	ever-invisible [Alm. Toomer: 90]
Synonyms:
ἀεὶ ἀφανής	[Alm. Heiberg: II.6, 103:4; II.6, 104:8; II.6, 117:6]