('Struthio camelus',(('Anhima cornuta',('Crax blumenbachii','Gallus gallus')),(((((('Trugon terrestris',('Otidiphaps nobilis',('Goura cristata',('Didunculus strigirostris',('Caloenas nicobarica',('Raphus cucullatus','Pezophaps solitaria')))))),('Treron calva',('Phapitreron amesthystina',('Chalcophaps stephani',('Oena capensis','Turtur chalcospilos'))),('Ducula rufigaster',(('Hemiphaga novaeseelandiae',('Gymnophaps albertsii','Lopholaimus antarcticus')),('Alectroenas madagascariensis',('Ptilinopus pulchellus','Drepanoptila holosericea')))))),('Henicophaps albifrons',('Gallicolumba jobiensis',('Leucosarcia melanoleuca',('Geopelia striata',('Geophaps lophotes',('Petrophassa albipennis','Phaps chalcoptera'))))))),('Claravis pretiosa',('Uropelia campestris',('Columbina squammata','Metriopelia morenoi')))),(('Patagioenas speciosa','Ectopistes migratorius',('Columba livia','Streptopelia capicola'),('Reinwardtoena browni',('Macropygia amboinensis','Turacoena manadensis'))),('Geotrygon montana',('Leptotila rufaxilla','Zenaida macroura')))),(('Hirundapus caudacutus','Chaetura pelagica'),('Podargus strigoides','Caprimulgus vociferus')))));
('Struthio camelus',(('Anhima cornuta',('Crax blumenbachii','Gallus gallus')),((((((((('Phapitreron amesthystina',(('Caloenas nicobarica','Trugon terrestris'),('Raphus cucullatus','Pezophaps solitaria'))),(('Didunculus strigirostris','Otidiphaps nobilis'),('Henicophaps albifrons',(('Gallicolumba jobiensis','Geopelia striata'),('Leucosarcia melanoleuca',('Phaps chalcoptera',('Geophaps lophotes','Petrophassa albipennis'))))))),('Goura cristata','Treron calva')),(('Ducula rufigaster',('Alectroenas madagascariensis',('Ptilinopus pulchellus','Drepanoptila holosericea'))),('Lopholaimus antarcticus',('Gymnophaps albertsii','Hemiphaga novaeseelandiae')))),('Chalcophaps stephani',('Oena capensis','Turtur chalcospilos'))),((('Columba livia',('Streptopelia capicola','Ectopistes migratorius')),('Patagioenas speciosa',('Reinwardtoena browni',('Macropygia amboinensis','Turacoena manadensis')))),('Zenaida macroura',('Geotrygon montana','Leptotila rufaxilla')))),('Claravis pretiosa',('Uropelia campestris',('Columbina squammata','Metriopelia morenoi')))),('Podargus strigoides','Caprimulgus vociferus')),('Hirundapus caudacutus','Chaetura pelagica'))));
('Struthio camelus',((((((((('Caloenas nicobarica','Trugon terrestris'),('Goura cristata','Otidiphaps nobilis')),('Henicophaps albifrons',('Gallicolumba jobiensis',('Leucosarcia melanoleuca',('Geopelia striata',('Geophaps lophotes',('Petrophassa albipennis','Phaps chalcoptera'))))))),('Phapitreron amesthystina',('Ducula rufigaster',('Ptilinopus pulchellus',('Hemiphaga novaeseelandiae',('Gymnophaps albertsii','Lopholaimus antarcticus')))))),('Treron calva',('Chalcophaps stephani',('Oena capensis','Turtur chalcospilos')))),('Claravis pretiosa',('Uropelia campestris',('Columbina squammata','Metriopelia morenoi')))),(('Patagioenas speciosa',('Columba livia','Streptopelia capicola'),('Reinwardtoena browni',('Macropygia amboinensis','Turacoena manadensis'))),('Geotrygon montana',('Leptotila rufaxilla','Zenaida macroura')))),(('Hirundapus caudacutus','Chaetura pelagica'),('Podargus strigoides','Caprimulgus vociferus'))),('Anhima cornuta',('Crax blumenbachii','Gallus gallus'))));
('Struthio camelus',(((((((('Caloenas nicobarica','Trugon terrestris'),('Goura cristata','Otidiphaps nobilis')),(('Treron calva',('Ducula rufigaster',('Ptilinopus pulchellus',('Hemiphaga novaeseelandiae',('Gymnophaps albertsii','Lopholaimus antarcticus'))))),('Phapitreron amesthystina',('Chalcophaps stephani',('Oena capensis','Turtur chalcospilos'))))),('Henicophaps albifrons',('Gallicolumba jobiensis',('Leucosarcia melanoleuca',('Geopelia striata',('Geophaps lophotes',('Petrophassa albipennis','Phaps chalcoptera'))))))),('Claravis pretiosa',('Uropelia campestris',('Columbina squammata','Metriopelia morenoi')))),(('Patagioenas speciosa',(('Columba livia','Streptopelia capicola'),('Reinwardtoena browni',('Macropygia amboinensis','Turacoena manadensis')))),('Geotrygon montana',('Leptotila rufaxilla','Zenaida macroura')))),(('Hirundapus caudacutus','Chaetura pelagica'),('Podargus strigoides','Caprimulgus vociferus'))),('Anhima cornuta',('Crax blumenbachii','Gallus gallus'))));
('Struthio camelus',(((((((((('Caloenas nicobarica','Otidiphaps nobilis'),('Henicophaps albifrons',(('Leucosarcia melanoleuca',('Gallicolumba jobiensis','Geopelia striata')),('Phaps chalcoptera',('Geophaps lophotes','Petrophassa albipennis'))))),('Goura cristata','Treron calva')),('Trugon terrestris','Phapitreron amesthystina')),(('Ducula rufigaster','Ptilinopus pulchellus'),('Lopholaimus antarcticus',('Gymnophaps albertsii','Hemiphaga novaeseelandiae')))),('Chalcophaps stephani',('Oena capensis','Turtur chalcospilos'))),((('Columba livia','Streptopelia capicola'),('Patagioenas speciosa',('Reinwardtoena browni',('Macropygia amboinensis','Turacoena manadensis')))),('Zenaida macroura',('Geotrygon montana','Leptotila rufaxilla')))),('Claravis pretiosa',('Uropelia campestris',('Columbina squammata','Metriopelia morenoi')))),(('Hirundapus caudacutus','Chaetura pelagica'),('Podargus strigoides','Caprimulgus vociferus'))),('Anhima cornuta',('Crax blumenbachii','Gallus gallus'))));
('Struthio camelus','Gallus gallus',('Crax blumenbachii','Anhima cornuta',('Caprimulgus vociferus',(('Podargus strigoides','Geotrygon montana','Leptotila rufaxilla','Zenaida macroura',('Ducula rufigaster','Phapitreron amesthystina','Treron calva','Trugon terrestris',('Goura cristata',('Didunculus strigirostris',('Caloenas nicobarica',('Raphus cucullatus','Pezophaps solitaria')))),('Chalcophaps stephani',('Oena capensis','Turtur chalcospilos')),('Claravis pretiosa',('Metriopelia morenoi',('Columbina squammata','Uropelia campestris'))),('Otidiphaps nobilis',('Gallicolumba jobiensis','Henicophaps albifrons','Leucosarcia melanoleuca',('Geopelia striata','Geophaps lophotes','Petrophassa albipennis','Phaps chalcoptera'))),(('Hemiphaga novaeseelandiae',('Gymnophaps albertsii','Lopholaimus antarcticus')),('Alectroenas madagascariensis',('Ptilinopus pulchellus','Drepanoptila holosericea')))),('Columba livia',('Patagioenas speciosa','Streptopelia capicola','Ectopistes migratorius',('Reinwardtoena browni',('Macropygia amboinensis','Turacoena manadensis'))))),('Hirundapus caudacutus','Chaetura pelagica')))));
('Struthio camelus',(('Anhima cornuta',('Crax blumenbachii','Gallus gallus')),((('Hirundapus caudacutus','Chaetura pelagica'),('Podargus strigoides','Caprimulgus vociferus')),((('Zenaida macroura',('Geotrygon montana','Leptotila rufaxilla')),('Ectopistes migratorius',('Patagioenas speciosa',(('Columba livia','Streptopelia capicola'),('Reinwardtoena browni',('Macropygia amboinensis','Turacoena manadensis')))))),(('Uropelia campestris',('Claravis pretiosa',('Columbina squammata','Metriopelia morenoi'))),(('Henicophaps albifrons',('Gallicolumba jobiensis',('Leucosarcia melanoleuca',(('Geopelia striata','Phaps chalcoptera'),('Geophaps lophotes','Petrophassa albipennis'))))),(('Trugon terrestris',('Goura cristata','Phapitreron amesthystina')),(('Otidiphaps nobilis',('Didunculus strigirostris',('Caloenas nicobarica',('Raphus cucullatus','Pezophaps solitaria')))),(('Chalcophaps stephani',('Oena capensis','Turtur chalcospilos')),('Treron calva',('Ducula rufigaster',(('Hemiphaga novaeseelandiae',('Gymnophaps albertsii','Lopholaimus antarcticus')),('Ptilinopus pulchellus',('Drepanoptila holosericea','Alectroenas madagascariensis'))))))))))))));