With no explanation, label each line with "product-other", "O", "organization-company", "person-other", "art-broadcastprogram", "art-film", "art-music", "art-other", "art-painting" or "art-writtenart" preceded by ":".
Having
obtained
a
licence
from
Felix
Wankel
in
1972
,
Garside
then
created
a
prototype
twin-rotor
engine
(
with
F
&
amp
;
S
rotors
)
which
doubled
the
capacity
of
the
earlier
test
``
mule
''
.
Having:O
obtained:O
a:O
licence:O
from:O
Felix:organization-company
Wankel:organization-company
in:O
1972:O
,:O
Garside:person-other
then:O
created:O
a:O
prototype:O
twin-rotor:O
engine:O
(:O
with:O
F:product-other
&:product-other
amp:product-other
;:product-other
S:product-other
rotors:product-other
):O
which:O
doubled:O
the:O
capacity:O
of:O
the:O
earlier:O
test:O
``:O
mule:O
'':O
.:O