c-cd cccc ccci cccl cccp ccdc ccdh ccdi ccdn ccdp cchl cchp ccic ccid ccii ccil ccip cclc ccli ccnc ccni ccnp ccoc ccod ccpl ccpn ccpp cddl cdic cdii cdio cdli cdnc cdon chch chci chcp chdi chic chid chih chil chin chip chlc chln chlp chnc chnl chno choc chod choh choi chol chon choo chop chpp cicc cich cici cico cidc cidi cidp ciid ciii cili cill cilo cilp cin- cinc cind cini cino cion cipo cipp clcd cldc clic clii clin clio clip clod clon cloo clop clpp cnci cnco cncp cndd cndp cnic cnid cnih cnoh coch coco cocp codd codi codl cohn coho coil coin coip col- cold coli coll coln colo colp con- conc cond coni conn cono cood cooh cool coon coop copd coph copi copo copp cpdl cphl cpic cpio cplc cpni cppd dccc dcci dccl dccp dcii dcil dcio dcli dcon dcop dcpl dcpo dddd ddlc ddoc ddpo dhcp dhin dhod dhol dich dici dico didi dido diii dili dill dilo din- dinc dinh dini dinn dino dioc diol dion diop dipc dipl dipn dipo dipp dlco dlii dlil dnic dnoc dnpo doch doci doco dod- dodd dodi dodo dohc dohl doid doil doin dold doli doll dolo dolp donc dond doni donn dono donp dood dool doon doop dopo dopp dpci dpcp dphp dpin dpll dpni dppc dpph h-ii hccc hcch hchi hcpc hdci hdil hdoc hdod hhcl hhhh hhip hhpc hi-c hicc hich hico hicp hidi hihc hihi hiho hiil hild hili hill hilo hinc hind hinn hino hioc hipc hipo hipp hlin hlod hndd hnoi hoch hocn hodh hodi hohl hohn hoho hoid hoil hoip hol- holc hold holh holi holl holn holo holp hond honi hono hood hool hoon hoop hopi hopo hopp hpcc hpdh i-no iccc icci iccl iccn icco iccp icdc icdd icdl icdp ichc ichd ichi icho icll iclp icnc icoc icod icon icpc icpd icpo iddo idic idid idil idin idio idli idno idoc idol idon ihcc ihop iicd iihl iiii iiio iino iioi iioo iiop ilcd ilic ilin ilio ill- illd illi illo illp ilni ilno iloc iloo incd inch inci incl inco ind- indc indi indo inhd inid inni inno ino- inoi inol inon inp- inpi inpp ioci iocp iod- iodd iodo ioii ioio iolo ioni ionn iono iooi iooo iopl ipcc ipdc ipdi iphc ipid ipil ipin iplo ipod ipoh ipop ippc ippo lccc lcdd lcdp lchc lcpc lcpd lcpl ldci lddp ldpc lhhh lhip lich lico lidl lido lih- lihi liho liii liin lili lill lilo linc lind linh linn lino lio- liod lion lip- lipc liph lipi lipl lipo lipp llcc lldc lldp lllc llll lloc llod lloo lndn locc loch loci locn loco lodh lodi lohi lohn loho loic loid loin lold loli loll lolo lond loni lono looc lood lool loon loop lopi lopp lpod lppl n-ii nccc ncci nccn nccp ncdc ncdn nchc nchd ncid ncip nclc ncln ncnc ncnd ncoc ncpc ndcc ndcp nddo ndic ndnp ndoc ndop ndpd nhcc nhdp nhhl nhnn nhon nhpi nicc nicd nich nici nicl nico nidd nidi nido nihl niip nild nili nill nilo nilp nind ninh nini ninl nino nioh nion nioo nipc nlcc nlic nlpc nnnn nnpi noch noci nocl noco nodi nodo nohn noho noid noil noin noio nold noli noll nolo nolp non- noni nonn nono noo- nool noon nooo noop noph npcc npic npin nppc nppd nppl occc occi occn ochi ocin oclc ocon ocpd ocpp odci oddd oddi odic odin odio odoh odon odoo odop ohcc ohhi ohho ohid ohio ohno ohoh oici oido oiii oion oipc olcc oldh oldn olic olid olin olio olli ollo olon olpc olph onc- oncd onco ondi ondo onic onil onni onno onod onon oodi ooho ooid oold oolo oooh oooo ophi opic opii opin opio opo- opon oppi oppo pccc pccl pchp pcin pcip pcll pclo pcod pcpn pcpp pdci pdcp pdic pdlc pdoc pdpn phcc phi- phil phin phip phlo phno phoh phon phoo picc pich pici pico pido piip pil- pild pili pill pilo pinc pind pini pinn pino pinp pion pipi pipo pipp plcc plch pldn plid plin plio plip ploc plod ploh plon ploo plop plpp pnic pnin pnld pnln pnnl pnon pnpo pnpp pocd poch poco pod- podd podi podo pohl poid poil poin poio pold poli poll polo ponc pond poni pono ponp pood pooh pool poon poop pop- popc popi popo popp ppcc ppcd ppci pphi ppic ppid ppih ppli pplo ppod pppd pppn pppo pppp