- Add a (analytical) remark
- How do I add a variation applet (NL)?
- Embed Youtube-film
- Rules for comments
 | 22-11-2017 Jan van de Veen: |
12. ... 12-18
13. 50-44 24-29
14. 33x24 20x29
15. 39-33 14-20
16. 25x14 09x20
17. 33x24 20x29
18. 44-39 17-22
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| PDN Diagram 1 | |||||
|
12. ... 12-18
13. 50-44 24-29
14. 33x24 20x29
15. 39-33 14-20
16. 25x14 09x20
17. 33x24 20x29
18. 44-39 17-22
| |||||