My take on an array of language codes allowed by Google Search API (hl variable)

googleCountryArray.js

var googleCountryArray = ["af","sq","sm","ar","az","eu","be","bn","bh","bs","bg","ca","zh-CN","zh-TW","hr","cs","da","nl","en","en-uk","eo","et","fo","fi","fr","fy","gl","ka","de","el","gu","iw","hi","hu","is","id","ia","ga","it","ja","jw","kn","ko","la","lv","lt","mk","ms","ml","mt","mr","ne","no","nn","oc","fa","pl","pt-BR","pt-PT","pa","ro","ru","gd","sr","si","sk","sl","es","su","sw","sv","tl","ta","te","th","ti","tr","uk","ur","uz","vi","cy","xh","zu"];