#NEXUS BEGIN DATA; DIMENSIONS NTAX=6 NCHAR=5; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX Outgroup_2 00000 Outgroup_1 00011 Gavialids 00101 Crocodylids 11111 Alligatorids 01111 Tomistoma 11111 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;