diff --git a/Script/convertMB2BB_2.sh b/Script/convertMB2BB_2.sh
new file mode 100644
index 0000000..a984faf
--- /dev/null
+++ b/Script/convertMB2BB_2.sh
@@ -0,0 +1,67 @@
+#! /usr/bin/sed -E -i .bak -f
+s/『10』/1/g
+s/『20』/2/g
+s/『30』/3/g
+s/『40』/4/g
+s/『50』/5/g
+s/『60』/6/g
+s/『70』/7/g
+s/『80』/8/g
+s/『90』/9/g
+s/『100』/10/g
+s/『110』/11/g
+s/『120』/12/g
+s/『130』/13/g
+s/『140』/14/g
+s/『150』/15/g
+s/『160』/16/g
+s/『190』/17/g
+s/『220』/18/g
+s/『230』/19/g
+s/『240』/20/g
+s/『250』/21/g
+s/『260』/22/g
+s/『290』/23/g
+s/『300』/24/g
+s/『310』/25/g
+s/『330』/26/g
+s/『340』/27/g
+s/『350』/28/g
+s/『360』/29/g
+s/『370』/30/g
+s/『380』/31/g
+s/『390』/32/g
+s/『400』/33/g
+s/『410』/34/g
+s/『420』/35/g
+s/『430』/36/g
+s/『440』/37/g
+s/『450』/38/g
+s/『460』/39/g
+s/『470』/40/g
+s/『480』/41/g
+s/『490』/42/g
+s/『500』/43/g
+s/『510』/44/g
+s/『520』/45/g
+s/『530』/46/g
+s/『540』/47/g
+s/『550』/48/g
+s/『560』/49/g
+s/『570』/50/g
+s/『580』/51/g
+s/『590』/52/g
+s/『600』/53/g
+s/『610』/54/g
+s/『620』/55/g
+s/『630』/56/g
+s/『640』/57/g
+s/『650』/58/g
+s/『660』/59/g
+s/『670』/60/g
+s/『680』/61/g
+s/『690』/62/g
+s/『700』/63/g
+s/『710』/64/g
+s/『720』/65/g
+s/『730』/66/g