Secondary School Pics

Ee, over to you. Pls name them.

OK, let's see... Top pix - Think it was Form 4A. Correct me if I'm wrong, folks.
back row L-R: Lai Sei Chun, a Malay guy - can't remember, Tay beng Leong, Anthony Wong, Rajen Devadason, Keah Seng Kah, Yap Kim Guan, Gan Eng Cheng, Wee Kim Hoo.
2nd row L-R: Lai Poon Seet, Lai Tuck Wai, Visakaran, Chong Shiong Chye, Ang Tiang Hin, another one can't remember, Lachaman, Tan Chee Hock, Han Yong Lee, Ng Chee Beng, Ee Keng Hean and Lim Eng Guan.
First row standing L-R: Wee Yew Boon, Krishna Kumar, Ng Kong Chien, Lim Say Hock (deceased), Leow Jin Heng, Brian Chan, Gerald Tan, Ho Chee Whye and help me out, guys.
Sitting L-R: Wilson Wong, Mr who knows him? (The Physics teacher and our class teacher) and Lai Poon Yun.

Bottom pix is Form Six Arts 2, I think. Top row L-R: ?, Patricia can't remember her surname, ?, ?,?,?,?, Lucy Cham, Alana Lung and ?
2nd row L-R: Lily can't remember her surname, YB Betty Chew, ?, Gui Laurien, ?, Wong Yean Pyng, ?,?,? and ?
Front row L-R: Lim Say2, ?, ?,?, Ye Kok Kiew, ?, Lai Peck Luan, ?,?,?,? and samseng Keah Seng Kah.
Seated L-R: Ee keng Hean, Rasool, Alex Yap, ? - she was our class monitor, Mr Economics what's his name, Chong Shiong Chye, Wee Yew Boon, Ng Chee Beng, Tan Tang Cheng and Chanthiran.

U guys have to help me out here as I can't remember - out of sight, out of mind. If u can't see the small faces in the picture bcuz u are over 40, copy the picture and paste it into your proprietary imaging program like Paint or whatever. Then Zoom in! Help me identify the people as my memory is also over 40.