-al -ic -ol a-a a-b a-c a-i aaa aab aac aad aai aal aan aao aau ab- aba abb abc abd abi abl abn abo abu ac- aca acb acc acd aci acl acn aco acu ad- ada adb adc add adi adl adn ado adu ai- aia aib aic aid aii ail ain aio aiu al- ala alb alc ald ali all aln alo alu an- ana anb anc and ani anl ann ano anu aoa aob aoc aod aoi aol aon aoo aou au- aua aub auc aud aui aul aun auo b-u baa bab bac bad bai bal ban bao bau bba bbb bbc bbd bbi bbl bbn bbo bbu bca bcb bcc bcd bci bcl bcn bco bcu bda bdb bdc bdd bdi bdl bdo bdu bi- bia bib bic bid bii bil bin bio biu bla blb blc bld bli bll bln blo blu bna bnb bnc bnd bni bnl bnn bno bnu boa bob boc bod boi bol bon boo bou bua bub buc bud bui bul bun buo buu c-- caa cab cac cad cai cal can cao cau cba cbb cbc cbd cbi cbl cbn cbo cbu cca ccb ccc ccd cci ccl ccn cco ccu cda cdb cdc cdd cdi cdl cdn cdo cdu ci- cia cib cic cid cii cil cin cio ciu cl- cla clb clc cld cli cll cln clo clu cn- cna cnb cnc cnd cni cnl cnn cno cnu co- coa cob coc cod coi col con coo cou cua cub cuc cud cui cul cun cuo cuu daa dab dac dad dai dal dan dao dau dba dbb dbc dbd dbi dbl dbn dbo dbu dca dcb dcc dcd dci dcl dcn dco dcu dda ddb ddc ddd ddi ddl ddn ddo ddu di- dia dib dic did dii dil din dio diu dl- dla dlb dlc dld dli dll dlo dlu dna dnb dnc dnd dni dnl dnn dno doa dob doc dod doi dol don doo dou dua dub duc dud dui dul dun duo i-d ia- iaa iab iac iad iai ial ian iao iau iba ibb ibc ibd ibi ibl ibn ibo ibu ica icb icc icd ici icl icn ico icu ida idb idc idd idi idl idn ido idu iia iib iic iid iii iil iin iio iiu il- ila ilb ilc ild ili ill iln ilo ilu in- ina inb inc ind ini inl inn ino inu io- ioa iob ioc iod ioi iol ion ioo iou iu- iua iub iuc iud iui la- laa lab lac lad lai lal lan lao lau lba lbb lbc lbd lbi lbl lbo lbu lca lcb lcc lcd lci lcl lcn lco lcu lda ldb ldc ldd ldi ldl ldn ldo ldu lia lib lic lid lii lil lin lio liu lla llb llc lld lli lll lln llo llu lna lnb lnc lnd lni lnl lnn lno lnu loa lob loc lod loi lol lon loo lou lua lub luc lud lui lul lun luo luu n-i naa nab nac nad nai nal nan nao nau nba nbb nbc nbd nbi nbl nbn nbo nbu nca ncb ncc ncd nci ncl ncn nco ncu nda ndb ndc ndd ndi ndl ndn ndo ndu nia nib nic nid nii nil nin nio niu nla nlb nlc nld nli nll nln nlo nlu nna nnb nnc nni nnl nnn nno nnu no- noa nob noc nod noi nol non noo nou nua nub nuc nud nui nul nun nuo nuu o-i oaa oab oac oad oai oal oan oao oau ob- oba obb obc obd obi obl obn obo obu oc- oca ocb occ ocd oci ocl ocn oco ocu oda odb odc odd odi odl odn odo odu oia oib oic oid oii oil oin oio oiu ola olb olc old oli oll oln olo olu on- ona onb onc ond oni onl onn ono onu oo- ooa oob ooc ood ooi ool oon ooo ou- oua ouc oud oui oul oun ouo ua- uaa uab uac uad uai ual uan uao uau uba ubb ubc ubi ubl ubn ubo ubu uca ucb ucc ucd uci ucl ucn uco ucu uda udb udc udd udi udl udn udo udu uia uib uic uid uii uil uin uio uiu ula ulb ulc uld uli ull uln ulo ulu un- una unb unc und uni unl unn uno unu uoa uob uoc uod uol uon uoo uua uuc uun uuu

-ana a-do a-ii a-un aaaa aaab aaac aaad aaai aaal aaan aaba aabb aabc aabd aabi aabl aaca aacb aacc aacd aaci aacl aacn aaco aacu aada aadc aadi aadu aaib aaic aaii aain aala aalc aald aali aall aalo aalu aana aand aani aaon aaoo abaa abab abac abad abai abal aban abau abb- abba abbb abbi abbo abca abcb abcc abcd abci abcl abcn abda abdi abdo abdu abia abib abic abid abil abin abiu abla ablo abnu aboa abob abod abol abon aboo abou abua abud abul abun acaa acab acac acad acai acan acba acbl acca accc accd acci acco accu acda acdb acdc acdi aci- acia acic acid acin acla aclc acli aclu acoa acod acol acon acou acu- acul acuo adaa adab adac adad adai adal adan adao adba adbc adbi adcc adci adda addc addd addi addl addn addo addu adia adib adic adin adio adli adna adni adob adoc adod adon adoo adua adub adun aiai aian aiba aibl aibn aibo aica aicc aicd aida aidb aidc aidi aidu aiia aiib aiic aiid aiin aila aild aili ailu aina ainc aind aini aino ainu aioc aioi aion aiud aiui alaa alac alad alai alal alan alao alau alb- alba albc albi albo albu alca alcc alco ald- alda aldi aldl aldo ali- alia alib alid alii alil alin alio aliu all- alla alli alll alln allo allu alna alni aloa aloc alod aloi alol alon aloo alou alua alui alun ana- anaa anab anac anad