cccc ccci cccl ccic ccii ccil cclc ccli ccnc ccni ccny ccoc cicc cici cico ciii cili cill cilo cin- cinc cini cino cion clic clii clin clio clon cloo cloy cly- cnci cnco cnic coco coil coin col- coli coll coln colo coly con- conc coni conn cono cony cool coon coyl coyn coyo cyc- cycc cycl cyl- cylc cyll cyn- cyno cyon cyy- cyyc cyyn i-no iccc icci iccl iccn icco icll icnc icoc icon iiii iiio iino iioi iioo ilic ilin ilio ill- illi illo illy ilni ilno iloc iloo inci incl inco incy inly inni inno inny ino- inoi inol inon inyo ioci ioii ioio iolo ioni ionn iono iooi iooo lccc lico liii liin lili lill lilo lily linc linn lino liny lio- lion liyl llcc lllc llll lloc lloo llyn locc loci locn loco loic loin loli loll lolo loly loni lono looc lool loon loyn lyc- lyco lyin lyly lync lynn lyo- lyon lyyn n-ii nccc ncci nccn nclc ncln ncnc ncoc nicc nici nicl nico nicy nili nill nilo nini ninl nino nion nioo niyi nlcc nlic nnnn noci nocl noco noil noin noio noli noll nolo non- noni nonn nono noo- nool noon nooo noyl noyo nycc nyco nycy nyll nyny nyon occc occi occn ocin oclc ocon oici oiii oily oion oiyl olcc olic olin olio olli ollo olly olon onc- onco onic onil only onni onno onon onoy oolo oooo oyly oyon yccc yili yill ylli ynol ynon yoli yoll yolo yoly yoni yono yool yoon yoyn yoyo yyyy