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Comments in green were written by me. Comments in blue were not written by me.

2022-12-16

Great fun thanks. At first they seem impossible but then a way through appears! How do I get the answers / check if I’m right?

Graeme Johnston
on /blog/98

2022-12-16

@Graeme Johnston: If you're right the picture should look suitably Christmassy

Matthew
on /blog/98

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