### ----------------------------------------------------
### -- Sparrow6
### -- Licenses: Artistic-2.0
### -- Authors: Alexey Melezhik
### -- File: examples/tasks/text-blocks-stream/task.pl
### ----------------------------------------------------
print <<HERE;
hello
world
jan
julia
alex

hello
world
Alex

a1a2a3a4
b1b2b3b4
a1a2a3a4
b1b2b3b4
HERE


