https://maven.javastream.de/edu/ https://maven.javastream.de/edu/ucla/ https://maven.javastream.de/edu/ucla/cs/ https://maven.javastream.de/edu/ucla/cs/compilers/ https://maven.javastream.de/edu/ucla/cs/compilers/jtb/ https://maven.javastream.de/edu/ucla/cs/compilers/jtb/1.3.2/