-ic a-a a-b a-c a-i aaa aab aac aai aak aan aao aar ab- aba abb abc abi abk abn abo abr ac- aca acb acc aci ack acn aco acr ai- aia aib aic aii aik ain aio air aka akb akc aki akk akn ako akr an- ana anb anc ani ank ann ano anr aoa aob aoc aoi aok aon aoo aor ar- ara arb arc ari ark arn aro arr baa bab bac bai bak ban bao bar bba bbb bbc bbi bbk bbn bbo bbr bca bcb bcc bci bck bcn bco bcr bi- bia bib bic bii bik bin bio bir bka bkb bkc bkk bkn bko bkr bna bnb bnc bni bnk bnn bno bnr boa bob boc boi bok bon boo bor bra brb bri brk brn bro brr c-- caa cab cac cai cak can cao car cba cbb cbc cbi cbk cbn cbo cbr cca ccb ccc cci cck ccn cco ccr ci- cia cib cic cii cik cin cio cir cka ckb ckc cki cko cn- cna cnb cnc cni cnn cno cnr co- coa cob coc coi cok con coo cor cra crb crc cri crk crn cro crr ia- iaa iab iac iai ian iao iar iba ibb ibc ibi ibk ibn ibo ibr ica icb icc ici ick icn ico icr iia iib iic iii iin iio iir ika ikb ikc iki ikk iko ikr in- ina inb inc ini ink inn ino inr io- ioa iob ioc ioi ion ioo ior ir- ira irb irc iri irk irn iro irr ka- kaa kab kac kai kak kan kao kar kba kbb kbc kbi kbk kbn kbo kbr kca kcb kcc kci kck kcn kcr kia kib kic kii kik kin kio kir kkb kkc kki kkk kkn kkr kn- kna knc kni knk knn kno knr koa kob koc koi kok kon koo kor kra krc kri krk krn kro krr n-i naa nab nac nai nak nan nao nar nba nbb nbc nbi nbk nbn nbo nbr nca ncb ncc nci nck ncn nco ncr nia nib nic nii nik nin nio nir nka nkc nki nkk nkn nko nkr nna nnb nnc nni nnk nnn nno no- noa nob noc noi nok non noo nor nra nrb nrc nri nrk nrn nro nrr o-i oaa oab oac oai oak oan oao oar ob- oba obb obc obi obk obn obo obr oc- oca ocb occ oci ock ocn oco ocr oia oib oic oii oik oin oio oir oka okb okc oki okk oko okr on- ona onb onc oni onk onn ono onr oo- ooa oob ooc ooi ook oon ooo oor or- ora orb orc ori ork orn oro orr ra- raa rab rac rai rak ran rao rar rba rbb rbc rbi rbk rbn rbo rbr rca rcb rcc rci rcn rco rcr ria rib ric rii rik rin rio rir rkb rkc rkk rko rna rnb rnc rni rnn rno rnr roa rob roc roi rok ron roo ror rra rrb rrc rri rrk rrn rrr

-ana -nik a-ak a-ii a-ok aaaa aaab aaac aaai aaan aaar aaba aabb aabc aabi aaca aacb aacc aaci aack aacn aaco aacr aaib aaic aaii aain aaka aana aani aaon aaoo aara aarc aari aaro abaa abab abac abai abak aban abar abb- abba abbb abbi abbo abbr abca abcb abcc abci abcn abcr abia abib abic abin abir aboa abob abok abon aboo abor abra abrc abri abro acaa acab acac acai acan acar acba acca accc acci acco aci- acia acic acin acir acoa acon acor acr- acra acrc acri acro acrr aiai aian aiba aibn aibo aica aicc aicr aiia aiib aiic aiin aiir aika aiki aiko aina ainc aini aino aioc aioi aion aira airi airo akaa akai akan akao akar akca akia akik akin akio akir akka akki akko akna akok akon akr- akra ana- anaa anab anac anai anak anan anao anar anba anbb anbi anbo anca ancc anco ania anib anic anik anin anio anir ank- anka anki anko anna annb anni anno ano- anoa anon anor anrc anri aoba aoca aoki aonb aono aora aorb aorn arab arac arai arak aran arar arba arbi arc- arca arci arco aria arib arii arik arin ario arka arki arko arna arni arnk arno aroa arob aroi aron aroo aror arr- arra arrc arri arrk arro arrr ba-i baaa baak baan baar baba babb babi babo babr bac- baca bacc baci back bacn baco baia baib baic baik bain baio bair bak- baka baki bako bakr bana banc bani bank bann bano banr baon bar- bara barb barc bari bark barn baro barr bbbb bbci bbin bbrc bcaa bcar bcbc bcca bccc bcci bcia bcor bcra biak bian biao biar biba bibb bibi bibo bica bicc bici bick bico biin biko bin- bina binc bini bink binn bino bio- bioc bioi bion bira birb biri birk birn biro birr bnai bnib bnin bnoc bnor bnrr boab boac boai boak boan boar boba bobb bobi bobo boca bock boco boi- boii boin boka boki bokn boko bona bonc boni bonk bonn bono boob booc book boon boor bor- bora bori bork born boro borr brab brac brai brak bran brao brca brcb bria bric brik brin brio brka brkb brna brno broa brob broc brok bron broo bror brrr c-bo caaa caab caac caan caba cabi cabo cac- caca cacc caci cack caco cacr caia caib caic caik cain caio cair caka cana canc cani cank cann cano caoi caor cara carb carc cari cark carn caro carr cbac cbar cbbc cbca cbcc cbcn cbcr cbia cbir cbka cbkn cbko cbkr cbna cbrn ccaa ccab ccac ccai ccar ccba ccbc ccbn ccca cccb cccc ccci ccic ccii ccir ccna ccnb ccnc ccni ccnr ccob ccoc ccra ccrc ccri ciaa ciak cian ciao ciar ciba cibc cibi cibo cica cicc cici cico cicr ciia ciii cika ciko cikr cin-