-ic c-- ccc ccd cce cch cci cck ccn cco ccp ccs cdc cdd cde cdh cdi cdk cdn cdo cdp cds ce- cec ced cee ceh cei cek cen ceo cep ces ch- chc chd che chh chi chk chn cho chp chs ci- cic cid cie cih cii cik cin cio cip cis ckc ckd ckh cki cko cks cn- cnc cnd cne cnh cni cnn cno cnp cns co- coc cod coe coh coi cok con coo cop cos cpc cpd cpe cph cpi cpk cpn cpo cpp cps csc csd cse csh csi csk csn cso csp css dcc dcd dce dci dck dcn dco dcp dcs ddc ddd dde ddh ddi ddk ddn ddo ddp dds de- dec ded dee deh dei dek den deo dep des dh- dhc dhd dhe dhh dhi dhk dho dhp dhs di- dic did die dih dii dik din dio dip dis dkc dke dki dkk dko dkp dks dnc dnd dne dnh dni dnk dnn dno dnp dns doc dod doe doh doi dok don doo dop dos dpc dpd dpe dph dpi dpk dpn dpo dpp dps dsc dsd dse dsh dsi dsk dsn dso dsp dss ec- ecc ecd ece ech eci eck ecn eco ecs ed- edc edd ede edh edi edk edn edo edp eds eec eed eee eek een eeo eep ees ehc ehd ehe ehh ehi ehn eho ehp ehs eic eid eie eii eik ein eio eip eis ekc ekd eke ekh eki eko ekp eks en- enc end ene enh eni enk enn eno enp ens eo- eoc eod eoe eoh eoi eok eon eoo eop eos ep- epc epd epe eph epi epn epo epp eps es- esc esd ese esh esi esk esn eso esp ess h-i hcc hcd hce hch hci hck hcn hco hcp hcs hdc hdd hde hdh hdi hdk hdn hdo hdp hds he- hec hed hee heh hei hek hen heo hep hes hhc hhd hhe hhh hhi hhk hhn hho hhp hhs hic hid hie hih hii hik hin hio hip his hkd hkh hki hkk hkn hko hkp hks hnc hnd hne hnh hnk hnn hno hns hoc hod hoe hoh hoi hok hon hoo hop hos hpc hpd hpe hph hpi hpk hpn hpo hpp hps hsc hsd hse hsh hsi hsk hsn hsp hss i-d icc icd ice ich ici ick icn ico icp ics idc idd ide idh idi idk idn ido idp ids ie- iec ied iee iei iek ien iep ies ihc ihd ihe ihh ihi ihk ihn iho ihp ihs iic iid iie iih iii iin iio iip iis ikc ike iki ikk iko iks in- inc ind ine inh ini ink inn ino inp ins io- ioc iod ioe ioh ioi ion ioo iop ios ipc ipd ipe ipi ipn ipo ipp ips is- isc isd ise ish isi isk isn iso isp iss kcc kcd kce kch kci kck kcn kcp kcs kdc kde kdh kdk kdo kdp kds ke- kec ked kee keh kei kek ken keo kep kes khe khh khi khk khn kho khs kic kid kie kih kii kik kin kio kip kis kkc kke kkh kki kkk kkn kkp kks kn- knc knd kne kni knk knn kno knp koc kod koe koh koi kok kon koo kop kos kpc kpd kpe kph kpi kpk kpn kpo kpp kps ksc ksd kse ksh ksi ksk ksn kso ksp kss n-i ncc ncd nce nch nci nck ncn nco ncp ncs ndc ndd nde ndh ndi ndk ndn ndo ndp nds ne- nec ned nee neh nei nek nen neo nep nes nhc nhd nhe nhh nhi nhk nhn nhp nhs nic nid nie nih nii nik nin nio nip nis nkc nke nki nkk nkn nko nkp nks nnc nne nnh nni nnk nnn nno nnp nns no- noc nod noe noh noi nok non noo nop nos npc npd npe nph npi npn npo npp nps nsc nsd nse nsh nsi nsk nsn nso nsp nss o-i oc- occ ocd och oci ock ocn oco ocp ocs odc odd ode odh odi odn odo odp ods oec oed oee oeh oei oen oeo oep oes ohc ohd ohe ohh ohi ohn oho ohp ohs oic oid oie oii oik oin oio oip ois okc okd oke oki okk oko okp oks on- onc ond one onh oni onk onn ono onp ons oo- ooc ood ooh ooi ook oon ooo oop oos op- opc opd ope oph opi opk opn opo opp ops os- osc osd ose osh osi osk osn oso osp oss p-p pcc pcd pce pch pci pck pcn pco pcp pcs pdc pdd pde pdh pdi pdk pdn pdo pdp pds pec ped pee peh pei pek pen peo pep pes phc phd phe phi phk phn pho php phs pic pid pie pih pii pik pin pio pip pis pkc pkd pke pki pkn pko pkp pks pn- pnc pnd pne pnh pni pnk pnn pno pnp pns poc pod poe poh poi pok pon poo pop pos ppc ppd ppe pph ppi ppk ppn ppo ppp pps ps- psc psd pse psh psi psk psn pso psp pss scc scd sce sch sci sck scn sco scp scs sdc sdd sde sdh sdi sdk sdn sdo sdp sds se- sec sed see seh sei sek sen seo sep ses sh- shc shd she shh shi shk shn sho shp shs sic sid sie sih sii sik sin sio sip sis sk- skc skd ske skh ski skk sko skp sks snc snd sne sni snk snn sno snp sns soc sod soe soh soi sok son soo sop sos spc spd spe sph spi spk spn spo spp sps ss- ssc ssd sse ssh ssi ssk ssn sso ssp sss