-er b-u bbb bbd bbe bbh bbi bbn bbo bbr bbs bbu bdb bdd bde bdh bdi bdo bdr bds bdu be- beb bed bee beh bei ben beo ber bes beu bhb bhd bhe bhh bhi bho bhr bhs bhu bi- bib bid bie bih bii bin bio bir bis biu bnb bnd bne bni bnn bno bnr bns bnu bob bod boe boh boi bon boo bor bos bou brb brd bre brh bri brn bro brr brs bru bsb bsd bse bsh bsi bsn bso bsr bss bsu bub bud bue buh bui bun buo bur bus buu dbb dbd dbe dbh dbi dbn dbo dbr dbs dbu ddb ddd dde ddh ddi ddn ddo ddr dds ddu de- deb ded dee deh dei den deo der des deu dh- dhb dhd dhe dhh dhi dho dhr dhs dhu di- dib did die dih dii din dio dir dis diu dnb dnd dne dnh dni dnn dno dnr dns dob dod doe doh doi don doo dor dos dou drb drd dre dri drn dro drr drs dru dsb dsd dse dsh dsi dsn dso dsr dss dsu dub dud due duh dui dun duo dur dus ebb ebd ebe ebh ebi ebn ebo ebr ebs ebu ed- edb edd ede edh edi edn edo edr eds edu eeb eed eee een eeo eer ees ehb ehd ehe ehh ehi ehn eho ehr ehs ehu eib eid eie eii ein eio eir eis eiu en- enb end ene enh eni enn eno enr ens enu eo- eob eod eoe eoh eoi eon eoo eor eos eou erb erd ere erh eri ern ero err ers eru es- esb esd ese esh esi esn eso esr ess esu eu- eub eud eue eui eun eur eus h-i hbb hbd hbe hbh hbi hbn hbo hbr hbs hbu hdb hdd hde hdh hdi hdn hdo hdr hds hdu he- heb hed hee heh hei hen heo her hes heu hhb hhd hhe hhh hhi hhn hho hhr hhs hhu hib hid hie hih hii hin hio hir his hiu hnb hnd hne hnh hnn hno hns hnu hob hod hoe hoh hoi hon hoo hor hos hou hr- hrb hrd hre hrh hri hrn hro hrr hrs hru hsb hsd hse hsh hsi hsn hsr hss hsu hub hud hue huh hui hun huo hur hus huu i-d ibb ibd ibe ibh ibi ibn ibo ibr ibs ibu idb idd ide idh idi idn ido idr ids idu ie- ied iee iei ien ier ies ihb ihd ihe ihh ihi ihn iho ihr ihs ihu iib iid iie iih iii iin iio iir iis iiu in- inb ind ine inh ini inn ino inr ins inu io- iob iod ioe ioh ioi ion ioo ior ios iou ir- irb ird ire iri irn iro irr irs iru is- isb isd ise ish isi isn iso isr iss isu iu- iub iud iue iui iur ius n-i nbb nbd nbe nbi nbn nbo nbr nbs nbu ndb ndd nde ndh ndi ndn ndo ndr nds ndu ne- neb ned nee neh nei nen neo ner nes neu nhb nhd nhe nhh nhi nhn nhr nhs nhu nib nid nie nih nii nin nio nir nis niu nnb nne nnh nni nnn nno nns nnu no- nob nod noe noh noi non noo nor nos nou nrb nrd nre nri nrn nro nrr nrs nru nsb nsd nse nsh nsi nsn nso nsr nss nsu nub nud nue nuh nui nun nuo nur nus nuu o-i ob- obb obd obe obh obi obn obo obr obs obu odb odd ode odh odi odn odo odr ods odu oeb oed oee oeh oei oen oeo oer oes ohd ohe ohh ohi ohn oho ohr ohs ohu oib oid oie oii oin oio oir ois oiu on- onb ond one onh oni onn ono onr ons onu oo- oob ood ooh ooi oon ooo oor oos or- orb ord ore orh ori orn oro orr ors oru os- osb osd ose osh osi osn oso osr oss osu ou- oud oue ouh oui oun ouo our ous rbb rbd rbe rbh rbi rbn rbo rbr rbs rbu rdb rdd rde rdh rdi rdn rdo rdr rds rdu re- reb red ree reh rei ren reo rer res reu rh- rhb rhd rhe rhh rhi rhn rho rhr rhs rhu rib rid rie rih rii rin rio rir ris rnb rnd rnh rni rnn rno rnr rns rnu rob rod roe roh roi ron roo ror ros rou rrb rrd rrh rri rrn rrr rrs rru rsb rsd rse rsh rsi rsn rso rsr rss rsu rub rud rue ruh rui run ruo rur rus ruu sbb sbd sbe sbh sbi sbn sbo sbr sbs sbu sdb sdd sde sdh sdi sdn sdo sdr sds sdu se- seb sed see seh sei sen seo ser ses seu sh- shb shd she shh shi shn sho shr shs shu sib sid sie sih sii sin sio sir sis siu snb snd sne sni snn sno snr sns snu sob sod soe soh soi son soo sor sos sou sr- srb srd sre srh sri srn sro srr srs ss- ssb ssd sse ssh ssi ssn sso ssr sss ssu sub sud sue suh sui sun suo sur sus suu ubb ube ubh ubi ubn ubo ubr ubs ubu udb udd ude udi udn udo udr uds udu ueb ued uee ueh uei uen uer ues uhb uhd uhe uhh uhi uho uhr uhs uhu uib uid uie uii uin uio uir uis uiu un- unb und une unh uni unn uno unr uns unu uob uod uoe uon uoo uor uos ur- urb urd ure uri urn uro urr urs uru usb usd use ush usi usn uso usr uss usu uue uun uur uus uuu

-ene -hou -ine -one -ose -ous bbbb bbbs bbdd bbdo bbeb bbhs bbin bd-r bddh bdes bdhs bdii bdin