-th a-a a-t aaa aah aak aan aao aar aas aat aha ahh ahk ahn aho ahr ahs aht aka akh akk akn ako akr aks an- ana anh ank ann ano anr ans ant aoa aoh aok aon aoo aor aos aot ar- ara arh ark arn aro arr ars art as- asa ash ask asn aso asr ass ast at- ata ath atn ato atr ats att haa hah hak han hao har has hat hha hhh hhk hhn hho hhr hhs hht hka hkh hkk hkn hko hkr hks hkt hna hnh hnk hnn hno hns hnt hoa hoh hok hon hoo hor hos hot hr- hra hrh hrk hrn hro hrr hrs hrt hsa hsh hsk hsn hsr hss hst hta hth htk htn hto htr hts htt k-t ka- kaa kah kak kan kao kar kas kat kha khh khk khn kho khr khs kkh kkk kkn kkr kks kkt kn- kna knk knn kno knr knt koa koh kok kon koo kor kos kot kra krk krn kro krr krs krt ksa ksh ksk ksn kso ksr kss kst kta kth ktk ktn kto ktr kts ktt naa nah nak nan nao nar nas nat nha nhh nhk nhn nhr nhs nht nka nkk nkn nko nkr nks nkt nna nnh nnk nnn nno nns nnt no- noa noh nok non noo nor nos not nra nrk nrn nro nrr nrs nrt nsa nsh nsk nsn nso nsr nss nst nta nth ntk ntn nto ntr nts ntt oaa oah oak oan oao oar oas oat oha ohh ohn oho ohr ohs oht oka okk oko okr oks on- ona onh onk onn ono onr ons ont oo- ooa ooh ook oon ooo oor oos oot or- ora orh ork orn oro orr ors ort os- osa osh osk osn oso osr oss ost ot- ota oth otk otn oto otr ots ott ra- raa rah rak ran rao rar ras rat rh- rha rhh rhn rho rhr rhs rht rkk rko rks rkt rna rnh rnn rno rnr rns rnt roa roh rok ron roo ror ros rot rra rrh rrk rrn rrr rrs rrt rsa rsh rsk rsn rso rsr rss rst rta rtk rtn rto rtr rts rtt saa sah sak san sao sar sas sat sh- sha shh shk shn sho shr shs sht sk- ska skh skk sko skr sks skt sna snk snn sno snr sns snt soa soh sok son soo sor sos sot sr- sra srh srk srn sro srr srs srt ss- ssa ssh ssk ssn sso ssr sss sst sta sth stk stn sto str sts stt taa tah tak tan tao tar tas tat th- tha thh thk thn tho thr ths tht tka tkk tko tkr tks tkt tna tnh tnk tnn tno tnr tns tnt to- toa toh tok ton too tor tos tot tra trh trk trn tro trr trs trt tsa tsh tsk tsn tso tsr tss tst tta tth ttk ttn tto ttr tts ttt