[Tagging] stop first or not and spliting or not the way for PT

[marc marc]

Le 20. 06. 18 à 20:20, Paul Allen a écrit :
> X --- bat street --- o --- cat street --- o --- dog street --- Z
 > X is at the start of bat street, Z is at the end of dog street.
 > Y is in the middle of cat street, not at either of
 > its junctions with the other two streets.

> X, Y, Z, bat street, cat street, dog street;

> or X (which appears to be how it's ordered by default), bat 
> street, Y, cat street, dog street, Z;

> or X, bat street, cat street, Y, dog street

imho all are valid

> Or should cat street be split at Y so I can have X, 
> bat street, cat street 1, Y, cat street 2, dog street, Z?

you mustn't but you may.