You are reading data from a zombie sensor. The sensor scans the area to obtain the number of zombies in the immediate area. The zombie sensor normally writes log entries in the form of "\textbf{Zombies: <integer>;}" or "\textbf{No Zombies;}" to its buffer as it performs scans, but it may also write "\textbf{RUN;}" when the sensor is overloaded. These are the only values that will be written to the buffer. The zombie sensor's serial port emits a line containing whatever data is in its buffer every second, regardless of whether the buffer contains a complete log entry, or even multiple entries. A valid sequence of log entries may be: \textbf{Zombies: 5;} \textbf{Zombies: 1;} \textbf{No Zombies;} \textbf{Zombies: 70;} \textbf{RUN;} \textbf{RUN;} \textbf{RUN;} But the sensor's serial port may emit: \textbf{Zom} \textbf{bies:} \textbf{5;Zombies: 1} \textbf{;} \textbf{No Zombies;} \textbf{Zombies 70;} \textbf{RUN;} \textbf{RUN;RUN;Zo} It is imperative to process the serial port data correctly if you are to survive. \InputFile The first line of input contains the number of data sets, \textbf{N} (\textbf{1} ≤ \textbf{N} ≤ \textbf{50}). For each data set, the input contains the raw data emitted by the zombie sensor's serial port (see above for details) followed by a line containing only the string "\textbf{END OF CASE}". Since data is emitted by the zombie sensor's serial port once per second, the first line of input is read after \textbf{1} second, the \textbf{2}nd line after \textbf{2} seconds, and so on. \OutputFile For each complete log entry, you should output a line containing "\textbf{timestamp: log_entry}", where timestamp is the number of seconds elapsed between the start of the data set and the time at which the entry was completely parsed.