-ic a-a a-b a-c a-i a-t aaa aab aac aad aai aak aar aas aat aau aaw ab- aba abb abc abd abi abk abr abs abt abu abw ac- aca acb acc acd aci ack acr acs act acu acw ad- ada adb adc add adi adk adr ads adt adu adw ai- aia aib aic aid aii aik air ais ait aiu aiw aka akb akc akd aki akk akr aks aku akw ar- ara arb arc ard ari ark arr ars art aru arw as- asa asb asc asd asi ask asr ass ast asu asw at- ata atb atc atd ati atr ats att atu atw au- aua aub auc aud aui auk aur aus aut auw aw- awa awb awc awd awi awk awr aws awt awu aww b-u baa bab bac bad bai bak bar bas bat bau baw bba bbb bbc bbd bbi bbk bbr bbs bbt bbu bbw bca bcb bcc bcd bci bck bcr bcs bct bcu bda bdb bdc bdd bdi bdk bdr bds bdt bdu bdw bi- bia bib bic bid bii bik bir bis bit biu biw bka bkb bkc bkk bkr bks bkt bkw bra brb brd bri brk brr brs brt bru brw bsa bsb bsc bsd bsi bsk bsr bss bst bsu bsw bta btb btc btd bti btk btr bts btt btu btw bua bub buc bud bui buk bur bus but buu buw bwa bwb bwc bwd bwi bwk bwr bws bwu c-- caa cab cac cad cai cak car cas cat cau caw cba cbb cbc cbd cbi cbk cbr cbs cbt cbu cbw cca ccb ccc ccd cci cck ccr ccs cct ccu ccw cda cdb cdc cdd cdi cdk cdr cds cdt cdu cdw ci- cia cib cic cid cii cik cir cis cit ciu ciw cka ckb ckc ckd cki cks ckt ckw cra crb crc crd cri crk crr crs crt cru crw csa csb csc csd csi csk csr css cst csu csw cta ctb ctc ctd cti ctk ctr cts ctt ctu ctw cua cub cuc cud cui cuk cur cus cut cuu cuw cw- cwa cwb cwc cwd cwi cwk cwr cws cwt cwu daa dab dac dad dai dak dar das dat dau daw dba dbb dbc dbd dbi dbk dbr dbs dbt dbu dca dcb dcc dcd dci dck dcr dcs dct dcu dcw dda ddb ddc ddd ddi ddk ddr dds ddt ddu ddw di- dia dib dic did dii dik dir dis dit diu diw dka dkb dkc dki dkk dkr dks dkt dku dkw dra drb drc drd dri drk drr drs drt dru drw dsa dsb dsc dsd dsi dsk dsr dss dst dsu dsw dta dtb dtc dtd dti dtk dtr dts dtt dtu dtw dua dub duc dud dui duk dur dus dut dwa dwb dwc dwi dwr dws dwt dwu dww i-d ia- iaa iab iac iad iai iar ias iat iau iaw iba ibb ibc ibd ibi ibk ibr ibs ibt ibu ibw ica icb icc icd ici ick icr ics ict icu icw ida idb idc idd idi idk idr ids idt idu idw iia iib iic iid iii iir iis iit iiu iiw ika ikb ikc iki ikk ikr iks ikt iku ir- ira irb irc ird iri irk irr irs irt iru is- isa isb isc isd isi isk isr iss ist isu isw ita itb itc itd iti itk its itt itu iu- iua iub iuc iud iui iur ius iut iwa iwb iwc iwd iwi iwk iwr iws iwt iwu iww k-t ka- kaa kab kac kad kai kak kar kas kat kau kaw kba kbb kbc kbd kbi kbk kbr kbs kbu kbw kca kcb kcc kcd kci kck kcr kcs kct kcu kda kdb kdc kdk kdr kds kdt kdu kia kib kic kid kii kik kir kis kit kiu kkb kkc kki kkk kkr kks kkt kku kra krc krd kri krk krr krs krt kru krw ksa ksb ksc ksd ksi ksk ksr kss kst ksu ksw kta ktb ktc ktk ktr kts ktt ktu ktw kub kuc kud kui kuk kur kus kut kuu kw- kwa kwc kwd kwi kwk kws kwt kww ra- raa rab rac rad rai rak rar ras rat rau raw rba rbb rbc rbd rbi rbk rbr rbs rbt rbu rbw rca rcb rcc rcd rci rcr rcs rct rcu rcw rda rdb rdc rdd rdi rdr rds rdt rdu ria rib ric rid rii rik rir ris rit rkb rkc rkk rks rkt rku rra rrb rrc rrd rri rrk rrr rrs rrt rru rsa rsb rsc rsd rsi rsk rsr rss rst rsu rsw rta rtb rtc rtd rti rtk rtr rts rtt rtu rtw rua rub ruc rud rui ruk rur rus rut ruu rwa rwb rwc rwd rwi rwr rws rwu saa sab sac sad sai sak sar sas sat sau saw sba sbb sbc sbd sbi sbk sbr sbs sbt sbu sbw sca scb scc scd sci sck scr scs sct scu scw sda sdb sdc sdd sdi sdk sdr sds sdt sdu sdw sia sib sic sid sii sik sir sis sit siu siw sk- ska skb skc skd ski skk skr sks skt sku skw sr- sra srb src srd sri srk srr srs srt srw ss- ssa ssb ssc ssd ssi ssk ssr sss sst ssu ssw sta stb stc std sti stk str sts stt stu stw sua sub suc sud sui suk sur sus sut suu suw swa swb swc swd swi swk swr sws swt swu taa tab tac tad tai tak tar tas tat tau taw tba tbb tbc tbd tbi tbk tbr tbs tbt tbu tca tcb tcc tcd tci tck tcr tcs tct tcu tcw tda tdb tdc tdd tdi tdk tdr tds tdt tdu tdw tia tib tic tid tii tik tir tis tit tiu tiw tka tkb tkc tkk tkr tks tkt tkw tra