-al -ic -ol a-a a-b a-c a-i a-t aaa aab aac aad aai aak aal aan aao aap aat ab- aba abb abc abd abi abk abl abn abo abp abt ac- aca acb acc acd aci ack acl acn aco acp act ad- ada adb adc add adi adk adl adn ado adp adt ai- aia aib aic aid aii aik ail ain aio aip ait aka akb akc akd aki akk akl akn ako akp al- ala alb alc ald ali alk all aln alo alp alt an- ana anb anc and ani ank anl ann ano anp ant aoa aob aoc aod aoi aok aol aon aoo aop aot ap- apa apb apc apd api apk apl apn apo app apt at- ata atb atc atd ati atl atn ato atp att b-p baa bab bac bad bai bak bal ban bao bap bat bba bbb bbc bbd bbi bbk bbl bbn bbo bbp bbt bca bcb bcc bcd bci bck bcl bcn bco bcp bct bda bdb bdc bdd bdi bdk bdl bdo bdp bdt bi- bia bib bic bid bii bik bil bin bio bip bit bka bkb bkc bkk bkl bkn bko bkp bkt bla blb blc bld bli blk bll bln blo blp blt bna bnb bnc bnd bni bnk bnl bnn bno bnp bnt boa bob boc bod boi bok bol bon boo bop bot bpa bpb bpc bpd bpi bpl bpn bpo bpp bpt bta btb btc btd bti btk btl btn bto btp btt c-- caa cab cac cad cai cak cal can cao cap cat cba cbb cbc cbd cbi cbk cbl cbn cbo cbp cbt cca ccb ccc ccd cci cck ccl ccn cco ccp cct cda cdb cdc cdd cdi cdk cdl cdn cdo cdp cdt ci- cia cib cic cid cii cik cil cin cio cip cit cka ckb ckc ckd cki cko ckt cl- cla clb clc cld cli clk cll cln clo clp clt cn- cna cnb cnc cnd cni cnl cnn cno cnp cnt co- coa cob coc cod coi cok col con coo cop cot cpa cpb cpc cpd cpi cpk cpl cpn cpo cpp cpt cta ctb ctc ctd cti ctk ctl ctn cto ctp ctt daa dab dac dad dai dak dal dan dao dap dat dba dbb dbc dbd dbi dbk dbl dbn dbo dbp dbt dca dcb dcc dcd dci dck dcl dcn dco dcp dct dda ddb ddc ddd ddi ddk ddl ddn ddo ddp ddt di- dia dib dic did dii dik dil din dio dip dit dka dkb dkc dki dkk dkl dko dkp dkt dl- dla dlb dlc dld dli dlk dll dlo dlp dlt dna dnb dnc dnd dni dnk dnl dnn dno dnp dnt doa dob doc dod doi dok dol don doo dop dot dpa dpb dpc dpd dpi dpk dpl dpn dpo dpp dpt dta dtb dtc dtd dti dtk dtl dtn dto dtp dtt i-d ia- iaa iab iac iad iai ial ian iao iap iat iba ibb ibc ibd ibi ibk ibl ibn ibo ibp ibt ica icb icc icd ici ick icl icn ico icp ict ida idb idc idd idi idk idl idn ido idp idt iia iib iic iid iii iil iin iio iip iit ika ikb ikc iki ikk ikl iko ikt il- ila ilb ilc ild ili ilk ill iln ilo ilp ilt in- ina inb inc ind ini ink inl inn ino inp int io- ioa iob ioc iod ioi iol ion ioo iop iot ipa ipb ipc ipd ipi ipl ipn ipo ipp ipt ita itb itc itd iti itk itl itn ito itp itt k-t ka- kaa kab kac kad kai kak kal kan kao kap kat kba kbb kbc kbd kbi kbk kbl kbn kbo kbp kca kcb kcc kcd kci kck kcl kcn kcp kct kda kdb kdc kdk kdl kdo kdp kdt kia kib kic kid kii kik kil kin kio kip kit kkb kkc kki kkk kkl kkn kkp kkt kl- kla klb klc kld kli klo klt kn- kna knc knd kni knk knl knn kno knp knt koa kob koc kod koi kok kol kon koo kop kot kpa kpc kpd kpi kpk kpl kpn kpo kpp kpt kta ktb ktc ktk ktl ktn kto ktp ktt l-p la- laa lab lac lad lai lak lal lan lao lap lat lba lbb lbc lbd lbi lbk lbl lbo lbp lbt lca lcb lcc lcd lci lck lcl lcn lco lcp lct lda ldb ldc ldd ldi ldk ldl ldn ldo ldp ldt lia lib lic lid lii lik lil lin lio lip lit lka lkb lkl lkp lkt lla llb llc lld lli llk lll lln llo llp llt lna lnb lnc lnd lni lnk lnl lnn lno lnp lnt loa lob loc lod loi lok lol lon loo lop lot lpa lpb lpc lpd lpi lpk lpl lpn lpo lpp lpt lta ltb ltc ltd lti ltk ltl lto ltp ltt n-i naa nab nac nad nai nak nal nan nao nap nat nba nbb nbc nbd nbi nbk nbl nbn nbo nbp nbt nca ncb ncc ncd nci nck ncl ncn nco ncp nct nda ndb ndc ndd ndi ndk ndl ndn ndo ndp ndt nia nib nic nid nii nik nil nin nio nip nit nka nkc nki nkk nkn nko nkp nkt nla nlb nlc nld nli nlk nll nln nlo nlp nlt nna nnb nnc nni nnk nnl nnn nno nnp nnt no- noa nob noc nod noi nok nol non noo nop not npa npb npc npd npi npl npn npo npp npt nta ntb ntc ntd nti ntk ntn nto ntp ntt o-i oaa oab oac oad oai oak oal oan oao oap oat ob- oba obb obc obd obi obk obl obn obo obp obt oc- oca ocb occ ocd oci ock ocl ocn oco ocp oct oda odb odc odd odi odl odn odo odp