o(･ω･o)=з=зﾌﾞﾝﾌﾞｰﾝε=ε=(o ･ω･)o

In o(･ω･o), the first of the two faces, one o stands outside the opening parenthesis and the other sits inside, just before the closing one; in (o ･ω･)o the inner o comes right after the opening parenthesis, followed by the line's only space, and the last o stands outside the closing one. Both faces use ･, the halfwidth katakana middle dot, for eyes and the Greek ω for a mouth. The fifteen characters between them run =з=з, then ﾌﾞﾝﾌﾞｰﾝ in halfwidth katakana, then ε=ε=, with з the Cyrillic letter ze and ε the Greek epsilon. Faces such as ε=( ˘ 3˘)=з put ε= before a single face and =з after it; this line flips that order, =з=з first and ε=ε= second, and tucks both into the gap between two faces, each with its = on the end that touches a face. ﾌﾞﾝﾌﾞｰﾝ reads bunbūn, and the Japanese bunbun can describe something being swung around hard or the buzz of an insect's wings; which one is meant here, the face leaves open.