# https://www.spektrum.de/raetsel/die-dreiteilung-der-uhr/1759770?utm_term=Autofeed&utm_medium=Social&utm_source=Facebook#Echobox=1599818654
C: dot at (0,0)
move up
dot "12" above
move from C down
dot "6" above
move from C left
dot "9" above
move from C right
dot "3" above
move from C go heading 30
dot "1" above
move from C go heading 60
dot "2" above
move from C go heading 120
dot "4" above
move from C go heading 150
dot "5" above
move from C go heading 210
dot "7" above
move from C go heading 240
dot "8" above
move from C go heading 300
dot "10" above
move from C go heading 330
dot "11" above
move from C go 0.7 heading 315 then down 0.05
P1: dot color red
move from C go 0.7 heading 75 then down 0.05
P2: dot color red
line from P1 to P2 thin
move from C go 0.7 heading 135 then up 0.15
P3: dot color red
move from C go 0.7 heading 255 then up 0.15
P4: dot color red
line from P3 to P4 thin