-ic a-a a-b a-c a-i a-t aaa aab aac aad aai aam aan aao aar aas aat aau ab- aba abb abc abd abi abm abn abo abr abs abt abu ac- aca acb acc acd aci acm acn aco acr acs act acu ad- ada adb adc add adi adm adn ado adr ads adt adu ai- aia aib aic aid aii aim ain aio air ais ait aiu ama amb amc amd ami amm amn amo amr ams amt amu an- ana anb anc and ani anm ann ano anr ans ant anu aoa aob aoc aod aoi aom aon aoo aor aos aot aou ar- ara arb arc ard ari arm arn aro arr ars art aru as- asa asb asc asd asi asm asn aso asr ass ast asu at- ata atb atc atd ati atm atn ato atr ats att atu au- aua aub auc aud aui aum aun auo aur aus aut b-u baa bab bac bad bai bam ban bao bar bas bat bau bba bbb bbc bbd bbi bbm bbn bbo bbr bbs bbt bbu bca bcb bcc bcd bci bcm bcn bco bcr bcs bct bcu bda bdb bdc bdd bdi bdm bdo bdr bds bdt bdu bi- bia bib bic bid bii bim bin bio bir bis bit biu bma bmb bmc bmd bmi bmm bmn bmo bmr bms bmt bmu bna bnb bnc bnd bni bnn bno bnr bns bnt bnu boa bob boc bod boi bom bon boo bor bos bot bou bra brb brd bri brm brn bro brr brs brt bru bsa bsb bsc bsd bsi bsm bsn bso bsr bss bst bsu bta btb btc btd bti btm btn bto btr bts btt btu bua bub buc bud bui bum bun buo bur bus but buu c-- caa cab cac cad cai cam can cao car cas cat cau cba cbb cbc cbd cbi cbm cbn cbo cbr cbs cbt cbu cca ccb ccc ccd cci ccm ccn cco ccr ccs cct ccu cda cdb cdc cdd cdi cdm cdn cdo cdr cds cdt cdu ci- cia cib cic cid cii cim cin cio cir cis cit ciu cma cmb cmc cmd cmi cmm cmn cmo cmr cms cmt cmu cn- cna cnb cnc cnd cni cnm cnn cno cnr cns cnt cnu co- coa cob coc cod coi com con coo cor cos cot cou cra crb crc crd cri crm crn cro crr crs crt cru csa csb csc csd csi csm csn cso csr css cst csu cta ctb ctc ctd cti ctm ctn cto ctr cts ctt ctu cua cub cuc cud cui cum cun cuo cur cus cut cuu daa dab dac dad dai dam dan dao dar das dat dau dba dbb dbc dbd dbi dbm dbn dbo dbr dbs dbt dbu dca dcb dcc dcd dci dcm dcn dco dcr dcs dct dcu dda ddb ddc ddd ddi ddm ddn ddo ddr dds ddt ddu di- dia dib dic did dii dim din dio dir dis dit diu dma dmb dmc dmd dmi dmm dmn dmo dmr dms dmt dmu dna dnb dnc dnd dni dnm dnn dno dnr dns dnt doa dob doc dod doi dom don doo dor dos dot dou dra drb drc drd dri drm drn dro drr drs drt dru dsa dsb dsc dsd dsi dsm dsn dso dsr dss dst dsu dta dtb dtc dtd dti dtm dtn dto dtr dts dtt dtu dua dub duc dud dui dum dun duo dur dus dut i-d ia- iaa iab iac iad iai iam ian iao iar ias iat iau iba ibb ibc ibd ibi ibm ibn ibo ibr ibs ibt ibu ica icb icc icd ici icm icn ico icr ics ict icu ida idb idc idd idi idm idn ido idr ids idt idu iia iib iic iid iii iim iin iio iir iis iit iiu im- ima imb imc imd imi imm imn imo ims imt imu in- ina inb inc ind ini inm inn ino inr ins int inu io- ioa iob ioc iod ioi iom ion ioo ior ios iot iou ir- ira irb irc ird iri irm irn iro irr irs irt iru is- isa isb isc isd isi ism isn iso isr iss ist isu ita itb itc itd iti itm itn ito its itt itu iu- iua iub iuc iud iui ium iur ius iut m-o m-r maa mab mac mad mai mam man mao mar mas mat mau mba mbb mbc mbd mbi mbm mbo mbr mbs mbt mbu mc- mca mcb mcc mcd mci mcm mcn mco mcr mcs mct mcu mda mdb mdc mdd mdi mdm mdn mdo mdr mds mdt mdu mi- mia mib mic mid mii mim min mio mir mis mit miu mma mmb mmc mmd mmi mmm mmn mmo mmr mms mmt mmu mna mnb mnc mni mnm mnn mno mnr mns mnt mnu moa mob moc mod moi mom mon moo mor mos mot mou mra mrb mrc mrd mri mrm mrn mro mrr mrs mrt mru msa msb msc msd msi msm msn mso msr mss mst msu mta mtb mtc mtd mti mtm mtn mto mtr mts mtt mtu mua mub muc mud mui mum mun mur mus mut muu n-i naa nab nac nad nai nam nan nao nar nas nat nau nba nbb nbc nbd nbi nbm nbn nbo nbr nbs nbt nbu nca ncb ncc ncd nci ncm ncn nco ncr ncs nct ncu nda ndb ndc ndd ndi ndm ndn ndo ndr nds ndt ndu nia nib nic nid nii nim nin nio nir nis nit niu nma nmb nmc nmd nmi nmm nmn nmo nmr nms nmt nmu nna nnb nnc nni nnm nnn nno nns nnt nnu no- noa nob noc nod noi nom non noo nor nos not nou nra nrb nrc nrd nri nrm nrn nro nrr nrs nrt nru nsa nsb nsc nsd nsi nsm nsn nso