PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,
PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING, PING,