correct vocab

vocab.json

@@ -1 +1 @@
-{"<s>": 0, "<pad>": 1, "</s>": 2, "<unk>": 3, "|": 4, "e": 5, "i": 6, "a": 7, "o": 8, "n": 9, "t": 10, "r": 11, "l": 12, "s": 13, "c": 14, "d": 15, "u": 16, "p": 17, "m": 18, "g": 19, "v": 20, "h": 21, "z": 22, "f": 23, "b": 24, "q": 25, "à": 26, "è": 27, "ù": 28, "é": 29, "ò": 30, "ì": 31, "k": 32, "y": 33, "x": 34, "w": 35, "j": 36, "ó": 37, "í": 38, "ï": 39}
+{"<s>": 1, "<pad>": 0, "</s>": 2, "<unk>": 3, "|": 4, "e": 5, "i": 6, "a": 7, "o": 8, "n": 9, "t": 10, "r": 11, "l": 12, "s": 13, "c": 14, "d": 15, "u": 16, "p": 17, "m": 18, "g": 19, "v": 20, "h": 21, "z": 22, "f": 23, "b": 24, "q": 25, "à": 26, "è": 27, "ù": 28, "é": 29, "ò": 30, "ì": 31, "k": 32, "y": 33, "x": 34, "w": 35, "j": 36, "ó": 37, "í": 38, "ï": 39}