With no explanation, label each line with "product-other", "location-GPE", "O", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting", "art-writtenart" or "building-airport" preceded by ":".
It
is
sometimes
played
in
Irish
traditional
music
,
but
the
instruments
octave
mandolin
,
Irish
bouzouki
and
modern
cittern
are
more
commonly
used
.
It:O
is:O
sometimes:O
played:O
in:O
Irish:location-GPE
traditional:O
music:O
,:O
but:O
the:O
instruments:O
octave:product-other
mandolin:product-other
,:O
Irish:product-other
bouzouki:product-other
and:O
modern:product-other
cittern:product-other
are:O
more:O
commonly:O
used:O
.:O