-er -ic c-- ccc ccd cce ccf cci ccn cco ccr cct ccu cdc cdd cde cdf cdi cdn cdo cdr cdt cdu ce- cec ced cee cef cei cen ceo cer cet ceu cfc cfd cfe cff cfi cfn cfo cfr cft cfu ci- cic cid cie cif cii cin cio cir cit ciu cn- cnc cnd cne cnf cni cnn cno cnr cnt cnu co- coc cod coe cof coi con coo cor cot cou crc crd cre crf cri crn cro crr crt cru ctc ctd cte ctf cti ctn cto ctr ctt ctu cuc cud cue cuf cui cun cuo cur cut cuu dcc dcd dce dcf dci dcn dco dcr dct dcu ddc ddd dde ddf ddi ddn ddo ddr ddt ddu de- dec ded dee def dei den deo der det deu dfc dfd dfe dff dfi dfn dfo dfr dft dfu di- dic did die dif dii din dio dir dit diu dnc dnd dne dnf dni dnn dno dnr dnt doc dod doe dof doi don doo dor dot dou drc drd dre dri drn dro drr drt dru dtc dtd dte dtf dti dtn dto dtr dtt dtu duc dud due duf dui dun duo dur dut ec- ecc ecd ece ecf eci ecn eco ecr ect ecu ed- edc edd ede edf edi edn edo edr edt edu eec eed eee eef een eeo eer eet ef- efc efd efe eff efi efo efr eft eic eid eie eif eii ein eio eir eit eiu en- enc end ene enf eni enn eno enr ent enu eo- eoc eod eoe eof eoi eon eoo eor eot eou erc erd ere erf eri ern ero err ert eru etc etd ete etf eti etn eto etr ett etu eu- euc eud eue euf eui eun eur eut fcc fcd fce fcf fci fcn fco fcr fct fcu fdc fdd fde fdf fdi fdn fdo fdr fdt fdu fec fed fee fef fei fen feo fer fet feu ffc ffd ffe fff ffi ffn ffo ffr fft ffu fic fid fie fif fii fin fir fit fiu fnc fnd fne fnf fni fnn fnr fnt fnu foc foe fof foi fon foo for fot fou frc frd fre frf fri frn fro frr frt fru ftc ftd fte ftf fti ftn fto ftr ftt ftu fud fue fuf fui fun fuo fur fut fuu i-d i-f icc icd ice icf ici icn ico icr ict icu idc idd ide idf idi idn ido idr idt idu ie- iec ied iee ief iei ien ier iet ifc ifd ife iff ifi ifn ifo ifr ift ifu iic iid iie iif iii iin iio iir iit iiu in- inc ind ine inf ini inn ino inr int inu io- ioc iod ioe iof ioi ion ioo ior iot iou ir- irc ird ire irf iri irn iro irr irt iru itc itd ite itf iti itn ito itt itu iu- iuc iud iue iui iur iut n-i ncc ncd nce ncf nci ncn nco ncr nct ncu ndc ndd nde ndf ndi ndn ndo ndr ndt ndu ne- nec ned nee nef nei nen neo ner net neu nfc nfd nfe nff nfi nfn nfo nfr nft nfu nic nid nie nif nii nin nio nir nit niu nnc nne nnf nni nnn nno nnt nnu no- noc nod noe nof noi non noo nor not nou nrc nrd nre nrf nri nrn nro nrr nrt nru ntc ntd nte ntf nti ntn nto ntr ntt ntu nuc nud nue nui nun nuo nur nut nuu o-i oc- occ ocd ocf oci ocn oco ocr oct ocu odc odd ode odf odi odn odo odr odt odu oec oed oee oef oei oen oeo oer oet of- ofc ofd ofe off ofi ofn ofo ofr oft ofu oic oid oie oif oii oin oio oir oit oiu on- onc ond one onf oni onn ono onr ont onu oo- ooc ood oof ooi oon ooo oor oot or- orc ord ore orf ori orn oro orr ort oru ot- otc otd ote otf oti otn oto otr ott otu ou- ouc oud oue ouf oui oun ouo our out rcc rcd rce rcf rci rcn rco rcr rct rcu rdc rdd rde rdf rdi rdn rdo rdr rdt rdu re- rec red ree ref rei ren reo rer ret reu rfc rfd rfe rff rfi rfn rfo rfr rft rfu ric rid rie rif rii rin rio rir rit rnc rnd rni rnn rno rnr rnt rnu roc rod roe rof roi ron roo ror rot rou rrc rrd rrf rri rrn rrr rrt rru rtc rtd rte rtf rti rtn rto rtr rtt rtu ruc rud rue ruf rui run ruo rur rut ruu tcc tcd tce tcf tci tcn tco tcr tct tcu tdc tdd tde tdf tdi tdn tdo tdr tdt tdu te- tec ted tee tef tei ten teo ter tet teu tfc tfd tfe tff tfi tfn tfo tfr tft tfu tic tid tie tif tii tin tio tir tit tiu tnc tnd tne tnf tni tnn tno tnr tnt to- toc tod toe tof toi ton too tor tot tou trc trd tre trf tri trn tro trr trt tru ttc ttd tte ttf tti ttn tto ttr ttt ttu tuc tud tue tuf tui tun tuo tur tut tuu ucc ucd uce ucf uci ucn uco ucr uct ucu udc udd ude udf udi udn udo udr udt udu uec ued uee uef uei uen uer uet ufc ufd ufe uff ufi ufn ufo ufr uft ufu uic uid uie uif uii uin uio uir uit uiu un- unc und une unf uni unn uno unr unt unu uoc uod uoe uon uoo uor uot ur- urc urd ure urf uri urn uro urr urt uru utc utd ute utf uti utn uto utr utt utu uuc uue uun uur uut uuu