a-a a-b a-i a-t aaa aab aai aak aan aao aap aar aat ab- aba abb abi abk abn abo abp abr abt ai- aia aib aii aik ain aio aip air ait aka akb aki akk akn ako akp akr an- ana anb ani ank ann ano anp anr ant aoa aob aoi aok aon aoo aop aor aot ap- apa apb api apk apn apo app apr apt ar- ara arb ari ark arn aro arp arr art at- ata atb ati atn ato atp atr att b-p baa bab bai bak ban bao bap bar bat bba bbb bbi bbk bbn bbo bbp bbr bbt bi- bia bib bii bik bin bio bip bir bit bka bkb bkk bkn bko bkp bkr bkt bna bnb bni bnk bnn bno bnp bnr bnt boa bob boi bok bon boo bop bor bot bpa bpb bpi bpn bpo bpp bpr bpt bra brb bri brk brn bro brp brr brt bta btb bti btk btn bto btp btr btt ia- iaa iab iai ian iao iap iar iat iba ibb ibi ibk ibn ibo ibp ibr ibt iia iib iii iin iio iip iir iit ika ikb iki ikk iko ikr ikt in- ina inb ini ink inn ino inp inr int io- ioa iob ioi ion ioo iop ior iot ipa ipb ipi ipn ipo ipp ipr ipt ir- ira irb iri irk irn iro irp irr irt ita itb iti itk itn ito itp itt k-t ka- kaa kab kai kak kan kao kap kar kat kba kbb kbi kbk kbn kbo kbp kbr kia kib kii kik kin kio kip kir kit kkb kki kkk kkn kkp kkr kkt kn- kna kni knk knn kno knp knr knt koa kob koi kok kon koo kop kor kot kpa kpi kpk kpn kpo kpp kpr kpt kra kri krk krn kro krp krr krt kta ktb ktk ktn kto ktp ktr ktt n-i naa nab nai nak nan nao nap nar nat nba nbb nbi nbk nbn nbo nbp nbr nbt nia nib nii nik nin nio nip nir nit nka nki nkk nkn nko nkp nkr nkt nna nnb nni nnk nnn nno nnp nnt no- noa nob noi nok non noo nop nor not npa npb npi npn npo npp npr npt nra nrb nri nrk nrn nro nrp nrr nrt nta ntb nti ntk ntn nto ntp ntr ntt o-i oaa oab oai oak oan oao oap oar oat ob- oba obb obi obk obn obo obp obr obt oia oib oii oik oin oio oip oir oit oka okb oki okk oko okp okr on- ona onb oni onk onn ono onp onr ont oo- ooa oob ooi ook oon ooo oop oor oot op- opa opb opi opk opn opo opp opr opt or- ora orb ori ork orn oro orp orr ort ot- ota otb oti otk otn oto otp otr ott p-p paa pab pai pak pan pao pap par pat pba pbb pbi pbk pbn pbo pbp pbr pbt pia pib pii pik pin pio pip pir pit pka pkb pki pkn pko pkp pkr pkt pn- pna pnb pni pnk pnn pno pnp pnr pnt poa pob poi pok pon poo pop por pot ppa ppb ppi ppk ppn ppo ppp ppr ppt pra prb pri prk prn pro prp prr prt pt- pta ptb pti ptk ptn pto ptp ptr ptt ra- raa rab rai rak ran rao rap rar rat rba rbb rbi rbk rbn rbo rbp rbr rbt ria rib rii rik rin rio rip rir rit rkb rkk rko rkp rkt rna rnb rni rnn rno rnp rnr rnt roa rob roi rok ron roo rop ror rot rpa rpb rpi rpk rpn rpo rpp rpr rpt rra rrb rri rrk rrn rrp rrr rrt rta rtb rti rtk rtn rto rtp rtr rtt taa tab tai tak tan tao tap tar tat tba tbb tbi tbk tbn tbo tbp tbr tbt tia tib tii tik tin tio tip tir tit tka tkb tkk tko tkp tkr tkt tna tnb tni tnk tnn tno tnp tnr tnt to- toa tob toi tok ton too top tor tot tpa tpb tpi tpk tpn tpo tpp tpr tpt tra trb tri trk trn tro trp trr trt tta ttb tti ttk ttn tto ttp ttr ttt

-ana -nik a-ak a-ii a-ok aaaa aaab aaai aaan aaap aaar aaba aabb aabi aabp aabt aaib aaii aain aaka aana aani aanp aaon aaoo aapa aapi aapo aapt aara aari aaro aarp aart aata aatk aatt abaa abab abai abak aban abap abar abat abb- abba abbb abbi abbo abbr abbt abia abib abin abir abit aboa abob abok abon aboo abor abot abpa abpi abpn abpp abpr abra abri abro abta aiai aian aiba aibn aibo aiia aiib aiin aiir aika aiki aiko aina aini aino aint aioi aion aipa aipi aira airi airo airp airt aita aiti aitr aitt akaa akai akan akao akap akar akia akik akin akio akir akka akki akko akna akok akon akot akpo akr- akra ana- anaa anab anai anak anan anao anap anar anat anba anbb anbi anbo ania anib anik anin anio anip anir anit ank- anka anki anko anna annb anni anno annt ano- anoa anon anor anp- anpa anpi anpp anpr anri ant- anta anti anto antr antt aoba aoki aokp aonb aono aont aopo aora aorb aorn aort apai apak apan apao apap apar apat apba apbr api- apia apin apio apip apit apna apni apno apo- apon apoo apop apor apot appa appr appt apra apri aprn apro aprt apta apti aptn aptt arab arai arak aran arap arar arat arba arbi aria arib arii arik arin ario arip arit arka arki arko arna arni arnk arno arnt aroa arob aroi aron aroo aror arpa arpi arr- arra arri arrk arro arrr arrt arta arti arto artr at-t ataa atab atai atak atan atap atar atat