cccc ccci cccs cccv ccic ccii ccis cciv ccnc ccni ccns ccoc ccsi ccsn ccss ccvi ccvo ccvs cicc cici cico cics ciii ciis cin- cinc cini cino cinv cion cios cis- cisc cisn ciss cisv civc civo cnci cnco cnic cnss coco coin cois con- conc coni conn cono cons conv coon coos cosc cosi coso coss covo cscc csci csco cscs csio csis csos cvcc cvii cvss i-no iccc icci iccn icco iccs icis icnc icns icoc icon icos icsc icsi icss iiii iiio iiis iino iioi iioo iios iisc iisi inci inco incs inis inni inno inns ino- inoi inon inos insc inso inss invs ioci ioii ioio ioni ionn iono ions iooi iooo ioos ioso iscc isci iscn isco iscs isic isin isis isno iso- isoc ison isos issc issi isso isss ivic ivin ivon n-ii nccc ncci nccn nccs ncis ncnc ncoc ncos ncsc ncsi ncss ncvs nicc nici nico nics nini nino nins nion nioo nios nisi niso niss nivo nnnn nnos nnss noci noco nocs noin noio nois non- noni nonn nono nons noo- noon nooo noos noov nos- noss nov- novi novo nscc nscs nsic nsin nsis nsos nssc nsso nsss nvcc nvcs nvis nvss occc occi occn ocin ocis ocon ocos oici oiii oins oion oios oisc onc- onco onic onis onni onno onon onos onsc onso oons oooo ooos oosi oscc osci osco osii osin osis osno osoi osoo osos osov ossi osso ovcs ovi- ovis ovni ovo- ovon ovoo s-ic s-ii s-iv s-os sccc sccs sci- scic scin scio scis sciv scon scoo scsc scsi scsn scso sicc sici sico sics sini sinn sino sins sion sios sisc sisi siss sivi sncc snco snns snoc snoo snos snov snvi soci soco socs soic soin sois son- soni sono sons soon soos sosi soso soss sosv sovo sovs sscc ssci sscs ssin ssis ssns ssoc sssc sssi ssss svcc svcs svic svns svsc vcci vcon vic- vici vico vics viii vinc vini vino vins vion vios visc visi visn viso viss vivi vivo vnso voic voin voio vois voni vonn vons vooc vosi voso voss vsic vssc vvvv