cccc ccci cccs ccgc ccgs ccic ccii ccis ccoc ccsg ccsi ccss cgcc cgcg cggs cgis cgss cicc cici cico cics cigi cigs ciii ciis cios cis- cisc ciss coco cogi cogo cogs cois coos cosc cosi coso coss cscc csci csco cscs csio csis csos gc-c gccc gccs gcic gcii gcos gcss gggg ggss gigg gigi gigo gigs giis giog gioi giss gogi gogo gogs gois goog gooi goos gosi goso goss gsis gsoc gsos i-go iccc icci icco iccs icgc icis icoc icos icsc icsi icss igcc iggs igis igoo igso iiii iiio iiis iioi iioo iios iisc iisi iocg ioci ioii ioio iooi iooo ioos ioso iscc isci isco iscs isgc isic isis iso- isoc isos issc issi isso isss occc occi ocis ocos oggi ogog ogoi ogsi oici oigo oiii oios oisc oooo ooos oosi oscc osci osco osgi osii osis osoi osoo osos ossi osso s-ic s-ii s-os sccc sccs scgs sci- scic scio scis scog scoo scsc scsi scso sgcg sggg sggs sgic sgio sgss sicc sici sico sics sigg sigi sigo sigs sios sisc sisi siss soci soco socs sogi sogo sogs soic sois soog soos sosi soso soss sscc ssci sscs ssgs ssis ssoc sssc sssi ssss