- Add a (analytical) remark
- How do I add a variation applet (NL)?
- Embed Youtube-film
- Rules for comments
 | 04-02-2024 John Folkers: |
43. ... 16-21
44. 27x16 22-27
45. 31x11 12-17
46. 11x22 18x49
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| PDN Diagram 1 | |||||
|
43. ... 16-21
44. 27x16 22-27
45. 31x11 12-17
46. 11x22 18x49
| |||||