-er -ic c-- ccc ccd cce ccf cch cci cck ccr cdc cdd cde cdf cdh cdi cdk cdr ce- cec ced cee cef ceh cei cek cer cfc cfd cfe cff cfh cfi cfk cfr ch- chc chd che chf chh chi chk chr ci- cic cid cie cif cih cii cik cir ckc ckd ckh cki crc crd cre crf crh cri crk crr dcc dcd dce dcf dci dck dcr ddc ddd dde ddf ddh ddi ddk ddr de- dec ded dee def deh dei dek der dfc dfd dfe dff dfh dfi dfk dfr dh- dhc dhd dhe dhf dhh dhi dhk dhr di- dic did die dif dih dii dik dir dkc dke dki dkk dkr drc drd dre dri drk drr ec- ecc ecd ece ecf ech eci eck ecr ed- edc edd ede edf edh edi edk edr eec eed eee eef eek eer ef- efc efd efe eff efh efi efr ehc ehd ehe ehf ehh ehi ehr eic eid eie eif eii eik eir ekc ekd eke ekf ekh eki ekr erc erd ere erf erh eri erk err fcc fcd fce fcf fci fck fcr fdc fdd fde fdf fdh fdi fdk fdr fec fed fee fef feh fei fek fer ffc ffd ffe fff ffh ffi ffk ffr fhc fhe fhf fhh fhi fhr fic fid fie fif fih fii fik fir fkc fkf fki fkk frc frd fre frf frh fri frk frr h-i hcc hcd hce hcf hch hci hck hcr hdc hdd hde hdf hdh hdi hdk hdr he- hec hed hee hef heh hei hek her hfc hfd hfe hff hfh hfi hfk hfr hhc hhd hhe hhf hhh hhi hhk hhr hic hid hie hif hih hii hik hir hkd hkf hkh hki hkk hkr hr- hrc hrd hre hrf hrh hri hrk hrr i-d i-f icc icd ice icf ich ici ick icr idc idd ide idf idh idi idk idr ie- iec ied iee ief iei iek ier ifc ifd ife iff ifi ifr ihc ihd ihe ihf ihh ihi ihk ihr iic iid iie iif iih iii iir ikc ike ikf iki ikk ikr ir- irc ird ire irf iri irk irr kcc kcd kce kch kci kck kcr kdc kde kdf kdh kdk kdr ke- kec ked kee kef keh kei kek ker kfc kfd kff kfh kfi khe khf khh khi khk khr kic kid kie kif kih kii kik kir kkc kke kkh kki kkk kkr krc krd krf kri krk krr rcc rcd rce rcf rch rci rcr rdc rdd rde rdf rdh rdi rdr re- rec red ree ref reh rei rek rer rfc rfd rfe rff rfh rfi rfk rfr rh- rhc rhd rhe rhf rhh rhi rhr ric rid rie rif rih rii rik rir rkc rke rkf rkk rrc rrd rrf rrh rri rrk rrr

c-cd cccc cccf ccci ccdc ccdf ccdh ccdi ccdr cced ccee ccfc ccfd ccff ccfi cche cchr ccic ccid ccii ccir ccrc ccre ccrf ccri cd-e cd-r cddr cdec cdef cder cdfe cdic cdii cdre cec- cece ceci cedd cede cedi ceec cef- cefc ceke cer- cerc cerd cere cerf ceri cfcf cffr cfhk cfre chce chch chci chdi chec ched chee chef cheh chek cher chfc chfi chfr chic chid chie chif chih chik chir chrc chrd chrf chrr cicc cich cici cicr cidc cide cidi cidr ciee cier cife ciff cihr ciid ciii cikr circ cire cirh ciri cirk cirr ckch ckck cker ckfi ckfr ckrc ckrd crcc crce crcr crdc cre- crec cred cree creh crei crfc cric crie crif crik crkc dccc dcci dcfc dche dcii dcrk dddd ddie ddrc ddre dec- decc decd dece deci deck dedd dede dedi deed deef deek deer defe deff defi dehi deid deie deif deih deir dek- deke dekh der- derc dere derf deri derk derr dfcc dfer dfrf dfri dhec dhed dhee dher dhfc dice dich dici dick dide didi died dief dier dif- diff diii dike dikh diki dird dire dirk dirr dkdc dkid dred dree dref dreh drei drek drfc dric drie drif drih eccc ecce ecci ecdc ecdf eced ecef ecfc ecfr eche ecrc ecrf ecri ecrr eddc edde eddi ede- edeh edei eder edhi edie edif edik eede eeee eefe eeke eerc effi efic efik efke ehcc ehdd eheh eher ehre eich eick eid- eide eidi eidr eiec eied eiei eier eike eiki eird eire ekch eked ekek eker ekfc ekki ercc erce erch erde erdf erdi erec ered erei erer erfc erhc eric erie erih erik erke erki errc erre f--k fccf fcch fcic fcii fdic fece fech feck fede fedi feed feek feer fefc fefe feff fefi fehd fehr feid feie feir feke ferc ferd fere ferk ferr ffcc ffee ffff ffii ffrr fhci ficc fice fich fick fidc fide fidf fiec fief fier fifc fife fiff fifi fiii fike fiki fire firk frcc fred free frei frfc fric frid frie frik h-ii hccc hcch hcdr hcfc hchi hcrd hdci hdfc hdif hdkf hdri hech heck hedd hede hedi heed heef heek heer hefd hefe hehe heic heid heie heif heih heik heir heke herc herd here heri herk herr hfce hhhh hi-c hicc hice hich hick hide hidi hied hiei hier hiff hifh hifi hifk hifr hihc hihe hihi hiie hike hiki hird hire hirf hiri hirk hkcc hkdf hkir hrdc hree hrfc hrid hrrc iccc iccf icci iccr icdc icdd icde icec iced icee icef icer ichc ichd iche ichi ichr icke icrc icre icrf icrr idce idcr idec ided idee idef ider idfc idic idid idie idir idrc idre idrf iecc iedr ieie iere ieri ifcd ifer ifhe ific ifid ifrf ifri ihcc ihdr ihed iher ihrc ihrd ihre iicd iide iied iiie iiii iirc ikee iker ikid ikki ikri ircc ircd irdc ired iree irer irfe iri- iric irid irie irki irrc irre irri k-ci k-id kccc kccd kcci kcck kccr kcdc kcdd kcdi kcdr kcec