Update README.md

README.md

@@ -1356,8 +1356,8 @@ GreekMMLU is a native-sourced benchmark for evaluating massive multitask languag
 
 21,805 questions across 45 subjects
 4 high-level groups: STEM, Humanities, Social Sciences, Other
-Difficulty/education levels spanning Primary → Secondary → University → Professional (+ an NA bucket)
-Public vs. private split for contamination-resistant evaluation: 16,857 public / 4,948 private (leaderboard)
+Difficulty/education levels spanning Primary → Secondary → University → Professional (+ an N/A bucket)
+Public vs. private split for contamination-resistant evaluation: 16,857 public/4,948 private (leaderboard)
 
 ## Structure
 - **Configs**: Each subject is a separate configuration (subset).
@@ -1382,9 +1382,9 @@ GitHub: https://github.com/mersinkonomi/GreekMMLU
 Private leaderboard: https://huggingface.co/spaces/yangzhang33/GreekMMLU-Leaderboard
 
 ## What makes GreekMMLU different?
-Most “Greek MMLU” style evaluations rely on machine translation from English. GreekMMLU instead uses original Greek content sourced or authored from real educational/professional assessments, aiming to preserve:
+Most “Greek MMLU” style evaluations rely on machine translation from English. Instead, GreekMMLU uses original Greek content sourced or authored from real educational/professional assessments, aiming to preserve:
 Greek morphology and punctuation
-Greek-specific cultural / institutional knowledge (e.g., Greek History, Greek Traditions)
+Greek-specific cultural/institutional knowledge (e.g., Greek History, Greek Traditions)
 Realistic exam difficulty calibration
 
 ## Task format