the koine is incorrectly written, and should be written as "koine" being its meaning:
Also Koine, from the Greek koine glotta I ( 41 common language; He koine dialektos ( common speech ). Prior to the Hellenistic period 40 different Greek dialects; arcadio, Aeolian, attic and dorio ) they were unified in the attic that was spoken in the region of Attica whose capital was Athens. This unification of the Hellenistic period was more phonetic than otherwise and became the common language of all Greeks, in which most of the literary, philosophical, and religious works such as the New Testament and the version of the seventies were written.