dx 0 dy 1 x 5 y 3 ox 5 oy 2 count 2
dx 0 dy -1 x 5 y 1 ox 5 oy 2 count 2
dx 0 dy 1 x 5 y 3 ox 5 oy 2 count 2
dx 0 dy -1 x 5 y 1 ox 5 oy 2 count 2
dx 0 dy 1 x 5 y 3 ox 5 oy 2 count 2
dx 0 dy -1 x 5 y 1 ox 5 oy 2 count 2
Exception in thread "AWT-EventQueue-0" java.lang.StackOverflowError
	at java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:579)
	at sun.nio.cs.StreamEncoder.implWrite(StreamEncoder.java:271)
	at sun.nio.cs.StreamEncoder.write(StreamEncoder.java:125)
	at java.io.OutputStreamWriter.write(OutputStreamWriter.java:207)
	at java.io.BufferedWriter.flushBuffer(BufferedWriter.java:129)
	at java.io.PrintStream.write(PrintStream.java:526)
	at java.io.PrintStream.print(PrintStream.java:669)
	at java.io.PrintStream.println(PrintStream.java:806)
	at uk.ac.forthvalley.Code.Play.checkTile(Play.java:76)
	at uk.ac.forthvalley.Code.Play.checkTile(Play.java:77)
	at uk.ac.forthvalley.Code.Play.checkTile(Play.java:77)
	at uk.ac.forthvalley.Code.Play.checkTile(Play.java:77)
	at uk.ac.forthvalley.Code.Play.checkTile(Play.java:77)
	at uk.ac.forthvalley.Code.Play.checkTile(Play.java:77)
	at uk.ac.forthvalley.Code.Play.checkTile(Play.java:77)