Translations of this page:
<Direction>
<Direction> == <left>
|| <right>
|| <as previous>
|| <opposite>
<left> ==
<
|| L
|| B
<right> ==
>
|| R
|| J
<as previous> ==
+
|| F
|| A
<opposite> ==
-
|| C
|| T
|| X
|| X
|| V
The direction of trains.
Only the above abbreviations may be used.
The “as previous” an “opposite” meanings use the direction on the same line / in the same group. If the movement stays alone, it is not part of a group or a line, then these values generate a random direction.