-ic a-a a-c a-i a-t aaa aac aai aak aan aao aar aas aat aau ac- aca acc aci ack acn aco acr acs act acu ai- aia aic aii aik ain aio air ais ait aiu aka akc aki akk akn ako akr aks aku an- ana anc ani ank ann ano anr ans ant anu aoa aoc aoi aok aon aoo aor aos aot aou ar- ara arc ari ark arn aro arr ars art aru as- asa asc asi ask asn aso asr ass ast asu at- ata atc ati atn ato atr ats att atu au- aua auc aui auk aun auo aur aus aut c-- caa cac cai cak can cao car cas cat cau cca ccc cci cck ccn cco ccr ccs cct ccu ci- cia cic cii cik cin cio cir cis cit ciu cka ckc cki cko cks ckt cn- cna cnc cni cnn cno cnr cns cnt cnu co- coa coc coi cok con coo cor cos cot cou cra crc cri crk crn cro crr crs crt cru csa csc csi csk csn cso csr css cst csu cta ctc cti ctk ctn cto ctr cts ctt ctu cua cuc cui cuk cun cuo cur cus cut cuu ia- iaa iac iai ian iao iar ias iat iau ica icc ici ick icn ico icr ics ict icu iia iic iii iin iio iir iis iit iiu ika ikc iki ikk iko ikr iks ikt iku in- ina inc ini ink inn ino inr ins int inu io- ioa ioc ioi ion ioo ior ios iot iou ir- ira irc iri irk irn iro irr irs irt iru is- isa isc isi isk isn iso isr iss ist isu ita itc iti itk itn ito its itt itu iu- iua iuc iui iur ius iut k-t ka- kaa kac kai kak kan kao kar kas kat kau kca kcc kci kck kcn kcr kcs kct kcu kia kic kii kik kin kio kir kis kit kiu kkc kki kkk kkn kkr kks kkt kku kn- kna knc kni knk knn kno knr knt knu koa koc koi kok kon koo kor kos kot kou kra krc kri krk krn kro krr krs krt kru ksa ksc ksi ksk ksn kso ksr kss kst ksu kta ktc ktk ktn kto ktr kts ktt ktu kuc kui kuk kun kur kus kut kuu n-i naa nac nai nak nan nao nar nas nat nau nca ncc nci nck ncn nco ncr ncs nct ncu nia nic nii nik nin nio nir nis nit niu nka nkc nki nkk nkn nko nkr nks nkt nku nna nnc nni nnk nnn nno nns nnt nnu no- noa noc noi nok non noo nor nos not nou nra nrc nri nrk nrn nro nrr nrs nrt nru nsa nsc nsi nsk nsn nso nsr nss nst nsu nta ntc nti ntk ntn nto ntr nts ntt ntu nua nuc nui nuk nun nuo nur nus nut nuu o-i oaa oac oai oak oan oao oar oas oat oau oc- oca occ oci ock ocn oco ocr ocs oct ocu oia oic oii oik oin oio oir ois oit oiu oka okc oki okk oko okr oks oku on- ona onc oni onk onn ono onr ons ont onu oo- ooa ooc ooi ook oon ooo oor oos oot or- ora orc ori ork orn oro orr ors ort oru os- osa osc osi osk osn oso osr oss ost osu ot- ota otc oti otk otn oto otr ots ott otu ou- oua ouc oui ouk oun ouo our ous out ra- raa rac rai rak ran rao rar ras rat rau rca rcc rci rcn rco rcr rcs rct rcu ria ric rii rik rin rio rir ris rit rkc rkk rko rks rkt rku rna rnc rni rnn rno rnr rns rnt rnu roa roc roi rok ron roo ror ros rot rou rra rrc rri rrk rrn rrr rrs rrt rru rsa rsc rsi rsk rsn rso rsr rss rst rsu rta rtc rti rtk rtn rto rtr rts rtt rtu rua ruc rui ruk run ruo rur rus rut ruu saa sac sai sak san sao sar sas sat sau sca scc sci sck scn sco scr scs sct scu sia sic sii sik sin sio sir sis sit siu sk- ska skc ski skk sko skr sks skt sku sna snc sni snk snn sno snr sns snt snu soa soc soi sok son soo sor sos sot sou sr- sra src sri srk srn sro srr srs srt ss- ssa ssc ssi ssk ssn sso ssr sss sst ssu sta stc sti stk stn sto str sts stt stu sua suc sui suk sun suo sur sus sut suu taa tac tai tak tan tao tar tas tat tau tca tcc tci tck tcn tco tcr tcs tct tcu tia tic tii tik tin tio tir tis tit tiu tka tkc tkk tko tkr tks tkt tna tnc tni tnk tnn tno tnr tns tnt to- toa toc toi tok ton too tor tos tot tou tra trc tri trk trn tro trr trs trt tru tsa tsc tsi tsk tsn tso tsr tss tst tsu tta ttc tti ttk ttn tto ttr tts ttt ttu tua tuc tui tuk tun tuo tur tus tut tuu ua- uaa uac uai uak uan uao uar uas uat uau uca ucc uci uck ucn uco ucr ucs uct ucu uia uic uii uin uio uir uis uit uiu uka ukc uki ukk ukn ukr uku un- una unc uni unk unn uno unr uns unt unu uoa uoc uok uon uoo uor uos uot ur- ura urc uri urk urn uro urr urs urt uru usa usc usi usk usn uso usr uss ust usu uta utc uti utk utn uto utr uts utt utu uua uuc uun uur uus uut uuu