diff --git a/tools/mecab2sj4.py b/tools/mecab2sj4.py
index 2daa4ab..535b37e 100755
--- a/tools/mecab2sj4.py
+++ b/tools/mecab2sj4.py
@@ -17,8 +17,8 @@ HALFWIDTH_PUNCTUATION = "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ "
 HALFWIDTH_ALPHANUMERIC = HALFWIDTH_DIGITS + HALFWIDTH_ALPHABET
 HALFWIDTH_ALL = HALFWIDTH_ALPHANUMERIC + HALFWIDTH_PUNCTUATION
 
-KATAKANA = "アイウエオカキクケコタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヲン"
-HIRAGANA = "あいうえおかきくけこたちつてとなにぬねのはひふへほまみむめもやゆよらりるれろわをん"
+KATAKANA = "アイウエオカキクケコサシスセソタチツテトナニヌネノハヒフヘホマミムメモヤユヨラリルレロワヰヲヱンッャュョァィゥェォガギグゲゴザジズゼゾダヂヅデドバビブベボパピプペポ"
+HIRAGANA = "あいうえおかきくけこさしすせそたちつてとなにぬねのはひふへほまみむめもやゆよらりるれろわゐをゑんっゃゅょぁぃぅぇぉがぎぐげござじずぜぞだぢづでどばびぶべぼぱぴぷぺぽ"
 
 if len(sys.argv) != 3:
 	print("usage: mecab2sj4.py input.csv output.dic", file=sys.stderr)
@@ -37,6 +37,19 @@ fhtrans = str.maketrans(FULLWIDTH_ALL, HALFWIDTH_ALL)
 hftrans = str.maketrans(HALFWIDTH_ALL, FULLWIDTH_ALL)
 khtrans = str.maketrans(KATAKANA, HIRAGANA)
 
+def maybe_new(read, write):
+	if not(read in dic):
+		dic[read] = {
+			"types": [],
+			"costs": [],
+			"write": write.translate(hftrans)
+		}
+
+def append_type(read, type, cost=0):
+	if not(type in dic[read]["types"]):
+		dic[read]["types"].append(type)
+		dic[read]["costs"].append(cost)
+
 for lineno, line in enumerate(fp, 1):
 	line = line.rstrip()
 
@@ -45,13 +58,8 @@ for lineno, line in enumerate(fp, 1):
 
 	words = list(filter(None, re.split(r'[: \t]+', line)))
 	for i in words[2:]:
-		if not(words[0] in dic):
-			dic[words[0]] = {
-				"types": [],
-				"write": words[1].translate(hftrans)
-			}
-		if not(i in dic[words[0]]["types"]):
-			dic[words[0]]["types"].append(i)
+		maybe_new(words[0], words[1])
+		append_type(words[0], i)
 
 fp = open(inp, "r")
 for lineno, line in enumerate(fp, 1):
@@ -62,26 +70,43 @@ for lineno, line in enumerate(fp, 1):
 
 	words = line.split(',')
 	types = words[4:10]
-	read = words[11].translate(khtrans)
+	read = words[11].translate(khtrans).translate(khtrans).replace(":", "")
 	write = words[0].translate(fhtrans)
-	if not(read in dic):
-		next
+	cost = int(int(words[3]) / 10)
+	if set(["名詞", "固有名詞", "人名", "姓"]) <= set(types):
+		maybe_new(read, write)
+		append_type(read, "苗字", cost)
+	elif set(["名詞", "固有名詞", "人名", "名"]) <= set(types):
+		maybe_new(read, write)
+		append_type(read, "名前", cost)
+	elif set(["名詞", "固有名詞", "地域", "一般"]) <= set(types):
+		maybe_new(read, write)
+		append_type(read, "地名", cost)
+	elif set(["名詞", "固有名詞", "組織"]) <= set(types):
+		maybe_new(read, write)
+		append_type(read, "企業", cost)
 
 def reptab(s):
-	n = 4 - int(len(s) / 4)
+	n = 6 - int(len(s) / 4)
 
+	if n <= 0:
+		return " "
 	return "	" * n
 
 fp = open(outp, "w")
 s = sorted(list(dic.keys()))
 for i in s:
 	n = 0
+	incr = 0
 	print(i + reptab(i) + dic[i]["write"] + reptab(dic[i]["write"]), end="", file=fp)
 	for j in dic[i]["types"]:
-		if n == 4:
+		if n == 1:
 			print("", file=fp)
 			print(i + reptab(i) + dic[i]["write"] + reptab(dic[i]["write"]), end="", file=fp)
 			n = 0
-		print(j + ":", end="", file=fp)
+		print(j, end="", file=fp)
+		print(":[C" + str(dic[i]["costs"][incr]) + "]", end="", file=fp)
+		print(":", end="", file=fp)
 		n = n + 1
+		incr = incr + 1
 	print("", file=fp)