Sicherman Dissection puzzle

George Bell
Hi Ed,
__
__ __/00\
/00\__/00\__/
\__/00\__/**\__ __
/00\__/00\__/**\__/**\
\__/ \__/ \__/**\__/
/00\__/ \__/**\__/**\
\__/ \__/ \__/ \__/
\__/ \__/**\
/ \__/ \__/
\__/
Here's an answer. Are there more than one solutions?
__
__ __/ a\
/ a\__/ a\__/
\__/ a\__/ c\__ __
/ a\__/ a\__/ c\__/ c\
\__/ b\__/ b\__/ c\__/
/ a\__/ b\__/ c\__/ c\
\__/ \__/ b\__/ b\__/
\__/ b\__/ c\
/ b\__/ \__/
\__/
I found a answer.![]()
Minami Kawasaki
Thankyou for all you do for us,
Gabriele Carelli
The solution for Sicherman's puzzle is attached.
Joseph DeVincentis

Met vriendelijke groet, Aad van de Wetering, Holland.