Order by date, last inserted
 01-02-2020  Tjipke Smedinga:
PDN     Diagram 1
36. ... 16-21 37. 27x16 06-11 38. 16x07 12x01 39. 47-41 17-21 40. 28-22 18x27 41. 45-40 23-29 42. 41-36 01-07 43. 32-28 13-18 44. 28-23 19x39 45. 30x10 15x04 46. 40-34 29x40 47. 35x33 18-23