--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test-data/output2.tabular	Tue Oct 03 04:51:45 2017 -0400
@@ -0,0 +1,50 @@
+ENSFCAT00000013089_feliscatus_1	ENSCAFT00000022939_canisfamiliaris_1	100
+ENSCAFT00000022939_canisfamiliaris_1	ENSFCAT00000013089_feliscatus_1	100
+ENSAMXT00000002585_astyanaxmexicanus_1	ENSDART00000028225_daniorerio_1	100
+ENSPSIT00000017454_pelodiscussinensis_1	ENSPSIT00000017443_pelodiscussinensis_1	100
+ENSRNOT00000066674_rattusnorvegicus_1	ENSMUST00000026013_musmusculus_1	100
+ENSLACT00000026572_latimeriachalumnae_1	ENSLACT00000015911_latimeriachalumnae_1	100
+ENSTGUT00000006603_taeniopygiaguttata_1	ENSFALT00000001591_ficedulaalbicollis_1	100
+ENSFALT00000001560_ficedulaalbicollis_1	ENSTGUT00000006498_taeniopygiaguttata_1	100
+ENSXMAT00000001796_xiphophorusmaculatus_1	ENSONIT00000016435_oreochromisniloticus_1	100
+ENSGALT00000036672_gallusgallus_1	ENSMGAT00000016429_meleagrisgallopavo_1	100
+ENSAPLT00000013855_anasplatyrhynchos_1	ENSMGAT00000016431_meleagrisgallopavo_1	100
+ENSDART00000132084_daniorerio_1	ENSDART00000160057_daniorerio_1	100
+ENSPTRT00000040521_pantroglodytes_1	ENSGGOT00000000206_gorillagorilla_1	100
+ENSXETT00000010517_xenopustropicalis_1	ENSXETT00000010521_xenopustropicalis_1	100
+ENSTRUT00000035430_takifugurubripes_1	ENSTNIT00000014720_tetraodonnigroviridis_1	100
+ENSFALT00000001591_ficedulaalbicollis_1	ENSTGUT00000006603_taeniopygiaguttata_1	100
+ENSDART00000160057_daniorerio_1	ENSDART00000132084_daniorerio_1	100
+ENSLACT00000014695_latimeriachalumnae_1	ENSLACT00000026689_latimeriachalumnae_1	100
+ENSDART00000028225_daniorerio_1	ENSAMXT00000002585_astyanaxmexicanus_1	100
+ENSPANT00000027631_papioanubis_1	ENSMMUT00000027387_macacamulatta_1	100
+ENSMUST00000026013_musmusculus_1	ENSRNOT00000066674_rattusnorvegicus_1	100
+ENSONIT00000016435_oreochromisniloticus_1	ENSXMAT00000001796_xiphophorusmaculatus_1	100
+ENSTNIT00000014720_tetraodonnigroviridis_1	ENSTRUT00000035430_takifugurubripes_1	100
+ENSCJAT00000058575_callithrixjacchus_1	ENSCJAT00000021080_callithrixjacchus_1	100
+ENSCJAT00000021080_callithrixjacchus_1	ENSCJAT00000058575_callithrixjacchus_1	100
+ENSMMUT00000027387_macacamulatta_1	ENSPANT00000027631_papioanubis_1	100
+ENSMGAT00000016429_meleagrisgallopavo_1	ENSGALT00000036672_gallusgallus_1	100
+ENSSSCT00000023183_susscrofa_1	ENSSSCT00000033745_susscrofa_1	100
+ENSGGOT00000000206_gorillagorilla_1	ENSPTRT00000040521_pantroglodytes_1	100
+ENSXETT00000010521_xenopustropicalis_1	ENSXETT00000010517_xenopustropicalis_1	100
+ENSCAFT00000022963_canisfamiliaris_1	ENSAMET00000018029_ailuropodamelanoleuca_1	100
+ENSGACT00000024065_gasterosteusaculeatus_1	ENSGACT00000024064_gasterosteusaculeatus_1	100
+ENSGACT00000024064_gasterosteusaculeatus_1	ENSGACT00000024065_gasterosteusaculeatus_1	100
+ENSAMET00000018029_ailuropodamelanoleuca_1	ENSCAFT00000022963_canisfamiliaris_1	100
+ENSSSCT00000033745_susscrofa_1	ENSSSCT00000023183_susscrofa_1	100
+ENSMGAT00000016431_meleagrisgallopavo_1	ENSAPLT00000013855_anasplatyrhynchos_1	100
+ENSPPYT00000023640_pongoabelii_1	ENSPPYT00000023641_pongoabelii_1	100
+ENSPPYT00000023641_pongoabelii_1	ENSPPYT00000023640_pongoabelii_1	100
+ENSTGUT00000006498_taeniopygiaguttata_1	ENSFALT00000001560_ficedulaalbicollis_1	100
+ENSLACT00000026689_latimeriachalumnae_1	ENSLACT00000014695_latimeriachalumnae_1	100
+ENSPANT00000027701_papioanubis_1	ENSPPYT00000023637_pongoabelii_1	100
+ENSPPYT00000023637_pongoabelii_1	ENSPANT00000027701_papioanubis_1	100
+ENSMUST00000040820_musmusculus_1	ENSRNOT00000044009_rattusnorvegicus_1	100
+ENSOART00000003319_ovisaries_1	ENSBTAT00000021570_bostaurus_1	100
+ENSBTAT00000021570_bostaurus_1	ENSOART00000003319_ovisaries_1	100
+ENSRNOT00000044009_rattusnorvegicus_1	ENSMUST00000040820_musmusculus_1	100
+ENSLACT00000015911_latimeriachalumnae_1	ENSLACT00000026572_latimeriachalumnae_1	100
+ENSTRUT00000011582_takifugurubripes_1	ENSTRUT00000011581_takifugurubripes_1	100
+ENSPSIT00000017443_pelodiscussinensis_1	ENSPSIT00000017454_pelodiscussinensis_1	100
+ENSTRUT00000011581_takifugurubripes_1	ENSTRUT00000011582_takifugurubripes_1	100