powershell, 115 bytes

Result

WA

Duration

1150ms

Code [DL]

$a =(Read-Host).Split(" ")
$b=@()
$b+=(Read-Host).Split(" ")
$b+=(Read-Host).Split(" ")
$b+=(Read-Host).Split(" ")

stdin

83 08 64
46 67 17
06 36 39
08 13 69

stdout

83 08 64
46 67 17
06 36 39
08 13 69

stderr

strace