-er -ic -ol c-- ccc ccd cce cci ccl cco ccr ccs ccu ccv cdc cdd cde cdi cdl cdo cdr cds cdu cdv ce- cec ced cee cei cel ceo cer ces ceu cev ci- cic cid cie cii cil cio cir cis ciu civ cl- clc cld cle cli cll clo clr cls clu clv co- coc cod coe coi col coo cor cos cou cov crc crd cre cri crl cro crr crs cru crv csc csd cse csi csl cso csr css csu csv cuc cud cue cui cul cuo cur cus cuu cuv cvc cvd cve cvi cvl cvo cvr cvs cvu cvv dcc dcd dce dci dcl dco dcr dcs dcu dcv ddc ddd dde ddi ddl ddo ddr dds ddu de- dec ded dee dei del deo der des deu dev di- dic did die dii dil dio dir dis diu div dl- dlc dld dle dli dll dlo dlr dls dlu dlv doc dod doe doi dol doo dor dos dou dov drc drd dre dri drl dro drr drs dru drv dsc dsd dse dsi dsl dso dsr dss dsu dsv duc dud due dui dul duo dur dus duv dvc dvd dve dvi dvl dvr dvs dvu ec- ecc ecd ece eci ecl eco ecr ecs ecu ecv ed- edc edd ede edi edl edo edr eds edu eec eed eee eel eeo eer ees eev eic eid eie eii eil eio eir eis eiu eiv elc eld ele eli ell elo elr els elu elv eo- eoc eod eoe eoi eol eoo eor eos eou erc erd ere eri erl ero err ers eru erv es- esc esd ese esi esl eso esr ess esu esv eu- euc eud eue eui eul eur eus euv evc evd eve evi evl evo evr evs evv i-d i-v icc icd ice ici icl ico icr ics icu icv idc idd ide idi idl ido idr ids idu idv ie- iec ied iee iei iel ier ies iev iic iid iie iii iil iio iir iis iiu il- ilc ild ile ili ill ilo ilr ils ilu ilv io- ioc iod ioe ioi iol ioo ior ios iou iov ir- irc ird ire iri irl iro irr irs iru irv is- isc isd ise isi isl iso isr iss isu isv iu- iuc iud iue iui iur ius ivc ivd ive ivi ivl ivo ivr ivs ivu ivv lcc lcd lce lci lcl lco lcr lcs lcu lcv ldc ldd lde ldi ldl ldo ldr lds ldu ldv lec led lee lei lel leo ler les leu lev lic lid lie lii lil lio lir lis liu liv llc lld lle lli lll llo llr lls llu llv loc lod loe loi lol loo lor los lou lov lrc lrd lri lro lrr lrs lru lrv lsc lsd lse lsi lsl lso lsr lss lsu lsv luc lud lue lui lul luo lur lus luu luv lvc lvd lve lvi lvl lvr lvs lvv o-i oc- occ ocd oci ocl oco ocr ocs ocu ocv odc odd ode odi odl odo odr ods odu odv oec oed oee oei oel oeo oer oes oic oid oie oii oil oio oir ois oiu oiv olc old ole oli oll olo ols olu oo- ooc ood ooi ool ooo oor oos oov or- orc ord ore ori orl oro orr ors oru orv os- osc osd ose osi osl oso osr oss osu osv ou- ouc oud oue oui oul ouo our ous ov- ovc ovd ove ovi ovl ovo ovs ovv rcc rcd rce rci rcl rco rcr rcs rcu rcv rdc rdd rde rdi rdl rdo rdr rds rdu rdv re- rec red ree rei rel reo rer res reu rev ric rid rie rii ril rio rir ris riv rlc rld rle rli rll rlo rlr rls rlu roc rod roe roi rol roo ror ros rou rov rrc rrd rri rrl rrr rrs rru rsc rsd rse rsi rsl rso rsr rss rsu rsv ruc rud rue rui ruo rur rus ruu ruv rvc rvd rve rvi rvl rvo rvr rvs rvu rvv scc scd sce sci scl sco scr scs scu scv sdc sdd sde sdi sdl sdo sdr sds sdu sdv se- sec sed see sei sel seo ser ses seu sev sic sid sie sii sil sio sir sis siu siv slc sld sle sli sll slo slr sls slu slv soc sod soe soi sol soo sor sos sou sov sr- src srd sre sri srl sro srr srs srv ss- ssc ssd sse ssi ssl sso ssr sss ssu ssv suc sud sue sui sul suo sur sus suu suv svc svd sve svi svl svo svr svs svu svv ucc ucd uce uci ucl uco ucr ucs ucu ucv udc udd ude udi udl udo udr uds udu udv uec ued uee uei uel uer ues uic uid uie uii uil uio uir uis uiu ulc uld ule uli ull ulo ulr uls ulu ulv uoc uod uoe uol uoo uor uos ur- urc urd ure uri url uro urr urs uru usc usd use usi usl uso usr uss usu usv uuc uue uur uus uuu uvc uve uvl uvo uvs uvu uvv v-e vcc vcd vce vci vcl vco vcr vcs vcu vdc vdd vde vdi vdl vdo vdr vds vdu vdv vec ved vee vei vel veo ver ves veu vi- vic vid vie vii vil vio vir vis viu viv vl- vlc vld vle vll vlo vls vlv voc vod voe voi vol voo vor vos vou vov vrc vrd vre vri vrr vrs vru vsc vsd vse vsi vsl vso vsr vss vsu vsv vue vul vur vus vuv vvc vvi vvo vvr vvs vvv

-ose -ous c-cd cccc ccci cccl cccs cccu cccv ccdc ccdi ccdr ccds cced ccee ccel ccic ccid ccii ccil ccir ccis cciv cclc ccli ccls cclv ccoc ccod ccrc ccre ccri ccrl ccrs