-ic c-- ccc ccd cch cci cco ccp ccs ccz cdc cdd cdh cdi cdo cdp cds cdz ch- chc chd chh chi cho chp chs chz ci- cic cid cih cii cio cip cis co- coc cod coh coi coo cop cos coz cpc cpd cph cpi cpo cpp cps cpz csc csd csh csi cso csp css csz cz- czc czd czo dcc dcd dci dco dcp dcs ddc ddd ddh ddi ddo ddp dds ddz dh- dhc dhd dhh dhi dho dhp dhs di- dic did dih dii dio dip dis diz doc dod doh doi doo dop dos doz dpc dpd dph dpi dpo dpp dps dpz dsc dsd dsh dsi dso dsp dss dsz dzd dzi dzo dzp dzs h-i hcc hcd hch hci hco hcp hcs hdc hdd hdh hdi hdo hdp hds hdz hhc hhd hhh hhi hho hhp hhs hhz hic hid hih hii hio hip his hoc hod hoh hoi hoo hop hos hpc hpd hph hpi hpo hpp hps hsc hsd hsh hsi hsp hss hsz hzd hzo hzp hzs i-d icc icd ich ici ico icp ics icz idc idd idh idi ido idp ids ihc ihd ihh ihi iho ihp ihs iic iid iih iii iio iip iis io- ioc iod ioh ioi ioo iop ios ipc ipd ipi ipo ipp ips is- isc isd ish isi iso isp iss izh izi izo izz o-i oc- occ ocd och oci oco ocp ocs ocz odc odd odh odi odo odp ods ohc ohd ohh ohi oho ohp ohs oic oid oii oio oip ois oiz oo- ooc ood ooh ooi ooo oop oos op- opc opd oph opi opo opp ops os- osc osd osh osi oso osp oss ozo ozs ozz p-p pcc pcd pch pci pco pcp pcs pdc pdd pdh pdi pdo pdp pds pdz phc phd phi pho php phs pic pid pih pii pio pip pis piz poc pod poh poi poo pop pos poz ppc ppd pph ppi ppo ppp pps ppz ps- psc psd psh psi pso psp pss pzc pzp scc scd sch sci sco scp scs sdc sdd sdh sdi sdo sdp sds sdz sh- shc shd shh shi sho shp shs sic sid sih sii sio sip sis soc sod soh soi soo sop sos soz spc spd sph spi spo spp sps spz ss- ssc ssd ssh ssi sso ssp sss ssz szd szi szp zco zcs zds zhc zhi zho zhs zid zio zip zis ziz zo- zoc zod zoi zoo zos zpc zpi zpo zpp zsh zsi zsz zzs zzz