Update runtime files.
diff --git a/runtime/tutor/tutor.ja.sjis b/runtime/tutor/tutor.ja.sjis
index 3bb3c2c..7be2120 100644
--- a/runtime/tutor/tutor.ja.sjis
+++ b/runtime/tutor/tutor.ja.sjis
@@ -257,7 +257,7 @@
** ½ñàs¢½¢JèÔµÌ[VÌOÉlð^CvµÜ·B **
- 1. ÈºÌ ---> Ʀ³ê½ÆÌæªÉJ[\ðÚ®µÜ·B
+ 1. ÈºÌ ---> Ʀ³ê½sÌæªÉJ[\ðÚ®µÜ·B
2. 2dw ð^CvµÄPê2ªڮµÜ·B
@@ -741,7 +741,7 @@
** J[\ÌÌÊu©çeLXgðÇÁ·éÉÍ a Æ^CvµÜ· **
- 1. J[\ð ---> Ŧ³ê½ÆÖÚ®µÜµå¤B
+ 1. J[\ð ---> Ŧ³ê½sÖÚ®µÜµå¤B
2. e ðµÄ li ÌI[ÜÅJ[\ðÚ®µÜ·B
@@ -764,7 +764,7 @@
** 1¶Èãðu«·¦éÉÍå¶Ì R Æ^CvµÜµå¤ **
- 1. ÈºÌ ---> Ʀ³ê½ÆÉJ[\ðÚ®µÜ·BÅÌ xxx ÌæªÉÚ®µ
+ 1. ÈºÌ ---> Ʀ³ê½sÉJ[\ðÚ®µÜ·BÅÌ xxx ÌæªÉÚ®µ
Ü·B
2. R ðµÄA2sÚÌlð^Cv·é±ÆÅAxxx ªu·³êÜ·B