-er -ic c-- ccc ccd cce cch cci cck ccr ccu cdc cdd cde cdh cdi cdk cdr cdu ce- cec ced cee ceh cei cek cer ceu ch- chc chd che chh chi chk chr chu ci- cic cid cie cih cii cik cir ciu ckc ckd ckh cki crc crd cre crh cri crk crr cru cuc cud cue cuh cui cuk cur cuu dcc dcd dce dci dck dcr dcu ddc ddd dde ddh ddi ddk ddr ddu de- dec ded dee deh dei dek der deu dh- dhc dhd dhe dhh dhi dhk dhr dhu di- dic did die dih dii dik dir diu dkc dke dki dkk dkr dku drc drd dre dri drk drr dru duc dud due duh dui duk dur ec- ecc ecd ece ech eci eck ecr ecu ed- edc edd ede edh edi edk edr edu eec eed eee eek eer ehc ehd ehe ehh ehi ehr ehu eic eid eie eii eik eir eiu ekc ekd eke ekh eki ekr eku erc erd ere erh eri erk err eru eu- euc eud eue eui eur h-i hcc hcd hce hch hci hck hcr hdc hdd hde hdh hdi hdk hdr hdu he- hec hed hee heh hei hek her heu hhc hhd hhe hhh hhi hhk hhr hhu hic hid hie hih hii hik hir hiu hkd hkh hki hkk hkr hku hr- hrc hrd hre hrh hri hrk hrr hru huc hud hue huh hui huk hur huu i-d icc icd ice ich ici ick icr icu idc idd ide idh idi idk idr idu ie- iec ied iee iei iek ier ihc ihd ihe ihh ihi ihk ihr ihu iic iid iie iih iii iir iiu ikc ike iki ikk ikr iku ir- irc ird ire iri irk irr iru iu- iuc iud iue iui iur kcc kcd kce kch kci kck kcr kcu kdc kde kdh kdk kdr kdu ke- kec ked kee keh kei kek ker khe khh khi khk khr khu kic kid kie kih kii kik kir kiu kkc kke kkh kki kkk kkr kku krc krd kri krk krr kru kuc kud kue kuh kui kuk kur kuu rcc rcd rce rch rci rcr rcu rdc rdd rde rdh rdi rdr rdu re- rec red ree reh rei rek rer reu rh- rhc rhd rhe rhh rhi rhr rhu ric rid rie rih rii rik rir rkc rke rkk rku rrc rrd rrh rri rrk rrr rru ruc rud rue ruh rui ruk rur ruu ucc ucd uce uch uci uck ucr ucu udc udd ude udi udk udr udu uec ued uee ueh uei uer uhc uhd uhe uhh uhi uhr uhu uic uid uie uii uir uiu ukc uke uki ukk ukr uku ur- urc urd ure uri urk urr uru uuc uue uur uuu

c-cd cccc ccci cccu ccdc ccdh ccdi ccdr cced ccee cche cchr ccic ccid ccii ccir ccrc ccre ccri ccuc cd-e cd-r cddr cdec cder cdic cdii cdre cec- cece ceci cedd cede cedi cedu ceec ceke cer- cerc cerd cere ceri ceui chce chch chci chdi chec ched chee cheh chek cher cheu chic chid chie chih chik chir chiu chrc chrd chrr chud chui chuk chur cicc cich cici cicr cicu cidc cide cidi cidr ciee cier cihr ciid ciii cikr circ cire cirh ciri cirk cirr ciuc ckch ckck ckdu cker ckrc ckrd crcc crce crcr crdc cre- crec cred cree creh crei creu cric crie crik criu crkc crud crue cruk cucc cuce cuci cuck cude cudi cued cuek cuer cui- cuir cuk- cuke curd cure curi curr dccc dcci dccu dche dcii dcrk dddd ddie ddrc ddre dec- decc decd dece deci deck dedd dede dedi dedu deed deek deer dehi dehu deid deie deih deir dek- deke dekh der- derc dere deri derk derr deue deuk deur dhec dhed dhee dher dhur dice dich dici dick dide didi didu died dier dieu dihu diii dike dikh diki diku dird dire dirk dirr dkdc dkid dred dree dreh drei drek dric drie drih drue drui druk druu duce duch duck dudd dude dudu duer duhe duhr duhu duid duir duke duki duku dure duri durk duru duur eccc ecce ecci ecdc eced eche ecrc ecri ecrr ecru eddc edde eddi ede- edeh edei eder edhi edie edik edru educ edur eede eedu eeee eeke eerc ehcc ehdd eheh eher eheu ehre ehud eich eick eid- eide eidi eidr eidu eiec eied eiei eier eike eiki eird eire ekch eked ekek eker ekki ekur ercc erce erch erde erdi erec ered erei erer erhc erhu eric erie erih erik eriu erke erki errc erre eruc eruh erur eucd euch eude euer eur- eurc eure h-ii hccc hcch hcdr hchi hcrd hdci hdri hech heck hedd hede hedi heed heek heer hehe heic heid heie heih heik heir heke heku herc herd here heri herk herr heru heue heui heuk heur hhhh hi-c hicc hice hich hick hide hidi hied hiei hier hieu hihc hihe hihi hiie hiiu hike hiki hiku hird hire hiri hirk hiru hkcc hkir hrdc hree hrid hrrc hrud huch huck hucu hudd hude hudi hudu hued huer huhi huhu huid huie huik huir huke huki hurd hure huri hurk hurr huru iccc icci iccr iccu icdc icdd icde icec iced icee icer ichc ichd iche ichi ichr ichu icke icrc icre icrr icru icue idce idcr idec ided idee ider idic idid idie idir idku idrc idre iecc iedr ieie iere ieri ieud ihcc ihdr ihed iher ihrc ihrd ihre ihud iicd iide iied iiie iiii iirc iiuc ikee iker ikid ikki ikri ikue ircc ircd ircu irdc ired iree irer iri- iric irid irie irki irrc irre irri iucc iuce iuiu k-ci k-id kccc kccd kcci kcck kccr kccu kcdc kcdd kcdi kcdr kcdu kcec kced kcee kcei kceu kche kchh kchi kchk kchr kchu kcic kcid kcie kcii kcir kciu kckc kckk kckr kcrc kcrh