abbreviations
| No. | abbreviation | meaning | location | special occasion |
| 1 | KS | Kosovo('s) | middle Balkans | |
| 2 | PR | Pristina | middle Kosovo | |
| 3 | PE | Peja (Pec) | west Kosovo | Albanian (in Serbian, Pec) |
| 4 | PZ | Prizren | south Kosovo | Serbian (in Albanian, 'Ferizaj') |
| 5 | UR | Urosevac | east Kosovo | Albanian (in Serbian, 'Urosevac) |
| 6 | FE | Ferizaj | east Kosovo | Serbian, UNMIK |
| 7 | KM | Kosovaska Mitrovica | north Kosovo | |
| 8 | GJK | Gjakova | southwest Kosovo | Albanian (in Serbian, 'Djakovica') |
| 9 | GI | Gjilan | east Kosovo | Albanian (in Serbian, 'Gnjlane') |
| 10 | MK | Macedonia | middle Balkans | |
| 11 | SK | Skopje | northwest MK | Macedonian mIRC |
| 12 | PP | Prilep | south MK | Macedonian mIRC |
| 13 | TE | Tetovo | northwest MK | Macedonian mIRC |
| 14 | KAV | Kavadarci | middle MK | Macedonian mIRC |
| 15 | GV | Gostivar | west MK | Macedonian mIRC |
| 16 | KU | Kumanovo | north MK | Macedonian mIRC |
| 17 | OH | Ohrid | south MK | Macedonian mIRC |
| 18 | CG | Cerna Gore (Montenegro) | west Balkans | Serbian?? |
| 19 | SR | Srbija | west Balkans | |
| 20 | NP | Novi Pazar | south Srbija (Sandjak) | |
| 21 | BG | Beograd | middle Srbija | |
| 22 | AL | Albania(n) | west Balkans | |
| 23 | K4 (KFOR) | Kosovo stability FORce (= NATO + alpha) | KS, MK only | |
| 24 | MIK | UNMIK (UN mission in Kosovo) | as above | |
| 25 | HCR | UNHCR (UN High Commission for Refugees) | worldwide |