Opposite process for the previous ping-pong actions.
Commentaire:
It will be invalided if 1238~1240 is broken.
Commentaire:
1242 and 1232 are the keys.
Commentaire:
1222<----1228<----1232
<---1238--->
1242--->1248--->1152
<---1238--->
1242--->1248--->1152
Ordre annulé:
It has broken 1242, going up
Commentaire:
Still hope that 1242 can hold.
Transaction en cours:
Seems that 1242 holds well.
Trade fermée manuellement:
waves are correct, but not the positions.