Update README.md

README.md

@@ -60,7 +60,7 @@ This is a dataset of sentences in Bulgarian with spelling mistakes created by au
 
 ### Data Instances
 
-Each instance contains an `error type`, which can be one of four pre-defined classes. This error type describes the error found in the sequence in `erroeneous` which has been corrected in the sequence under `correct`.
+Each instance contains an `error_type`, which can be one of four pre-defined classes. This error_type describes the error found in the sequence in `erroeneous` which has been corrected in the sequence under `correct`.
 
 ```
 {
@@ -136,7 +136,7 @@ The source of this dataset is open-source data collections (Wikipedia) and carry
 
 ### Social Impact of Dataset
 
-A dataset like this can be beneficial for language learners and devcelopers in the error correction community.
+A dataset like this can be beneficial for language learners and developers in the error correction community.
 
 ### Discussion of Biases