Dear All, I would like to partial geometry optimization by GAMESS. but I could not find the keywords for it. Would you help me? Thanks for any comments. Koji Kanzaki -- KANZAKI KOJI( Yoshitomi Pharmaceutical Industries, LTD ) 955 Koiwai, Yoshitomi-cho, Chikujo-gun, Fukuoka, JAPAN 871 e-mail: yoshicad()at()mxa.meshnet.or.jp Fax: +81-979-24-3127 Phone: +81-979-23-8974(direct)