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hih.............:P
I will have started making these
drawings and switching
the arrows different
ways.
hih, try work............
My 45 count was incorrect, done too hastily, and I missed 6 pairs.
Avon is correct about the 39 arrangements, which includes
reducing by rotations and reflexions (reflections).
hih, i count 44.. but i don't know how do this exercises do solution?
have you reply total this exeercises solution...i can reference it?
thanks......
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