an (Greek #302)
a primary particle, denoting a supposition, wish, possibility or uncertainty
KJV usage: (what-, where-, wither-, who-)soever. Usually unexpressed except by the subjunctive or potential mood. Also contracted for 1437.
Pronounce: an
pas (Greek #3956)
apparently a primary word; all, any, every, the whole
KJV usage: all (manner of, means), alway(-s), any (one), X daily, + ever, every (one, way), as many as, + no(-thing), X thoroughly, whatsoever, whole, whosoever.
Pronounce: pas
Origin: including all the forms of declension