Upload tokenizer

tokenizer.json

@@ -68,7 +68,7 @@
       {
         "type": "Split",
         "pattern": {
-          "Regex": "(\\[[a-z]+]|\\[[A-Z][a-z]?|Br?|Cl?|N|O|S|P|F|I|H[2-3]?|\\[|\\]|,|;|\\(|\\)|\\.|=|\\#|-|\\+|\\\\|/|:|~|@|\\?|>|\\*|\\$|%|(?<=%)[0-9]{2}|(?<=,)[0-9]{2}(?=\\))|(?<=\\()[0-9]{2}(?=,)|(?<=:)[0-9]{2}(?=\\])|[0-9]|\\|)"
+          "Regex": "(\\[[a-z]+]|\\[[A-Z][a-z]?|Br?|Cl?|N|O|S|P|F|I|H[2-4]?|\\[|\\]|,|;|\\(|\\)|\\.|=|\\#|-|\\+|\\\\|/|:|~|@|\\?|>|\\*|\\$|%|(?<=%)[0-9]{2}|(?<=,)[0-9]{2}(?=\\))|(?<=\\()[0-9]{2}(?=,)|(?<=:)[0-9]{2}(?=\\])|[0-9]|\\|)"
         },
         "behavior": "Isolated",
         "invert": false