There is one thing I noticed and it may not be relevant, but just as you had to delete the spaces between 15 and 2 (or whatever it was), there was another situation where there was a space between the pipe and the 197.

Ex:

|15 2|153|161|166|167|168|176|188|192|193|194|195|196| 197|198 (etc)


I removed the extra spaces in both places. Seemed like the right thing to do.