http://hkmdb.com/db/people/view.mhtml?id=16655
http://hkmdb.com/db/people/view.mhtml?id=36372
Both of these are pseudonyms used by Chen Yao-chi. (http://hkmdb.com/db/people/view.mhtml?id=4307)

If nobody stops me in 15 days I will merge
http://hkmdb.com/db/people/view.mhtml?id=4307
and
http://hkmdb.com/db/people/view.mhtml?id=36372
and
http://hkmdb.com/db/people/view.mhtml?id=16655

Merged

??
Liu Ga

Filmography (1982)

Writer (2 films)
The Anger (1982)
Girl with a Gun (1982)

and

??
??
Gu Bi
Kwo Bat

Filmography (1974-1989)

Writer (4 films)
Come Rain or Come Shine (1974)
Going Up Anybody (1980)
Devil Returns (1982)
Spring Swallow (1989)

and

??? ?
???
Richard Chen Yao-Chi
Chan Yiu-Aau, Richard Chen (1)
Born: 1938



Filmography (1970-1994)

Production Manager (5 films)
The Anger (1982)
Exposed to Danger (1982)
Girl with a Gun (1982)
The Sexy Lady Driver (1982)
Temptation (1983)
Director (21 films)
A Test of Love (1970)
Judy's Lucky Jacket (1972)
Come Rain or Come Shine (1974)
Run Lover Run (1975)
The Graduate from the Country (1975)
The Chasing Game (1976)
Come Fly with Me (1976)
The Diary of Di-Di (1977)
The Misty Moon (1978)
A Journey of Love (1978)
Making It (1978)
First Kiss First Goodbye (1978)
A Journey of Love (1979)
Going Up Anybody (1980)
The Pioneers (1980)
Kill for Love (1982)
Girl with a Gun (1982)
Devil Returns (1982)
The Anger (1982)
Temptation (1983)
Spring Swallow (1989)
Art Director (1 film)
Spring Swallow (1989)
Actor (1 film)
The Tofu Maker Had a Dream (1994)