-ic c-- ccc cch cci ccn cco ccp ccr ccs ch- chc chh chi chn cho chp chr chs chy ci- cic cih cii cin cio cip cir cis cn- cnc cnh cni cnn cno cnp cnr cns cny co- coc coh coi con coo cop cor cos coy cpc cph cpi cpn cpo cpp cpr cps crc crh cri crn cro crp crr crs cry csc csh csi csn cso csp csr css csy cyc cyn cyo cyp cyr cys h-i hcc hch hci hcn hco hcp hcr hcs hcy hhc hhh hhi hhn hho hhp hhr hhs hhy hic hih hii hin hio hip hir his hnc hnh hnn hno hns hny hoc hoh hoi hon hoo hop hor hos hoy hpc hph hpi hpn hpo hpp hpr hps hpy hr- hrc hrh hri hrn hro hrp hrr hrs hsc hsh hsi hsn hsp hsr hss hsy hy- hyc hyh hyi hyn hyo hyp hyr hys hyy icc ich ici icn ico icp icr ics icy ihc ihh ihi ihn iho ihp ihr ihs ihy iic iih iii iin iio iip iir iis in- inc inh ini inn ino inp inr ins iny io- ioc ioh ioi ion ioo iop ior ios ipc ipi ipn ipo ipp ipr ips ipy ir- irc iri irn iro irp irr irs iry is- isc ish isi isn iso isp isr iss isy iyc iyo iyr iys iyy n-i ncc nch nci ncn nco ncp ncr ncs nhc nhh nhi nhn nhp nhr nhs nhy nic nih nii nin nio nip nir nis nnc nnh nni nnn nno nnp nns no- noc noh noi non noo nop nor nos noy npc nph npi npn npo npp npr nps nrc nri nrn nro nrp nrr nrs nry nsc nsh nsi nsn nso nsp nsr nss nsy nyc nyn nyo nyp nys nyy o-i oc- occ och oci ocn oco ocp ocr ocs ohc ohh ohi ohn oho ohp ohr ohs oic oii oin oio oip oir ois on- onc onh oni onn ono onp onr ons ony oo- ooc ooh ooi oon ooo oop oor oos op- opc oph opi opn opo opp opr ops opy or- orc orh ori orn oro orp orr ors ory os- osc osh osi osn oso osp osr oss oyi oyo oys p-p pcc pch pci pcn pco pcp pcr pcs phc phi phn pho php phr phs phy pic pih pii pin pio pip pir pis pn- pnc pnh pni pnn pno pnp pnr pns pny poc poh poi pon poo pop por pos poy ppc pph ppi ppn ppo ppp ppr pps prc prh pri prn pro prp prr prs pry ps- psc psh psi psn pso psp psr pss psy py- pyc pyn pyo pyr pys rcc rch rci rcn rco rcp rcr rcs rh- rhc rhh rhi rhn rho rhp rhr rhs ric rih rii rin rio rip rir ris riy rnc rnh rni rnn rno rnp rnr rns rny roc roh roi ron roo rop ror ros roy rpc rph rpi rpn rpo rpp rpr rps rrc rrh rri rrn rrp rrr rrs rsc rsh rsi rsn rso rsp rsr rss ry- ryc ryn ryo ryr rys ryy scc sch sci scn sco scp scr scs sh- shc shh shi shn sho shp shr shs shy sic sih sii sin sio sip sir sis snc sni snn sno snp snr sns sny soc soh soi son soo sop sor sos soy spc sph spi spn spo spp spr sps spy sr- src srh sri srn sro srp srr srs sry ss- ssc ssh ssi ssn sso ssp ssr sss sy- syc syh syi syn syp syr sys ycc ych yci yco ycp ycs ycy yhc yhi yhs yih yii yin yio yip yir yis ynn ynp yns yny yoc yoi yon yoo yop yor yos yoy ypo yps yrc yrn yro yrp yrs ysc ysi yso ysp ysr yss ysy yyc yys yyy