correct vocab

vocab.json

@@ -1 +1 @@
-{"<s>": 0, "<pad>": 1, "</s>": 2, "<unk>": 3, "|": 4, "e": 5, "a": 6, "o": 7, "s": 8, "n": 9, "r": 10, "i": 11, "l": 12, "d": 13, "c": 14, "t": 15, "u": 16, "p": 17, "m": 18, "b": 19, "q": 20, "y": 21, "g": 22, "v": 23, "h": 24, "ó": 25, "f": 26, "í": 27, "á": 28, "j": 29, "z": 30, "ñ": 31, "é": 32, "x": 33, "ú": 34, "k": 35, "w": 36, "ü": 37, "1": 38}
+{"<s>": 1, "<pad>": 0, "</s>": 2, "<unk>": 3, "|": 4, "e": 5, "a": 6, "o": 7, "s": 8, "n": 9, "r": 10, "i": 11, "l": 12, "d": 13, "c": 14, "t": 15, "u": 16, "p": 17, "m": 18, "b": 19, "q": 20, "y": 21, "g": 22, "v": 23, "h": 24, "ó": 25, "f": 26, "í": 27, "á": 28, "j": 29, "z": 30, "ñ": 31, "é": 32, "x": 33, "ú": 34, "k": 35, "w": 36, "ü": 37, "1": 38}