-al -ic -ol -up a-a a-b a-c a-i a-t aaa aab aac aai aal aan aao aap aar aat aau ab- aba abb abc abi abl abn abo abp abr abt abu ac- aca acb acc aci acl acn aco acp acr act acu ai- aia aib aic aii ail ain aio aip air ait aiu al- ala alb alc ali all aln alo alp alr alt alu an- ana anb anc ani anl ann ano anp anr ant anu aoa aob aoc aoi aol aon aoo aop aor aot aou ap- apa apb apc api apl apn apo app apr apt apu ar- ara arb arc ari arl arn aro arp arr art aru at- ata atb atc ati atl atn ato atp atr att atu au- aua aub auc aui aul aun auo aup aur aut b-p b-u baa bab bac bai bal ban bao bap bar bat bau bba bbb bbc bbi bbl bbn bbo bbp bbr bbt bbu bca bcb bcc bci bcl bcn bco bcp bcr bct bcu bi- bia bib bic bii bil bin bio bip bir bit biu bla blb blc bli bll bln blo blp blr blt blu bna bnb bnc bni bnl bnn bno bnp bnr bnt bnu boa bob boc boi bol bon boo bop bor bot bou bpa bpb bpc bpi bpl bpn bpo bpp bpr bpt bpu bra brb bri brl brn bro brp brr brt bru bta btb btc bti btl btn bto btp btr btt btu bua bub buc bui bul bun buo bup bur but buu c-- caa cab cac cai cal can cao cap car cat cau cba cbb cbc cbi cbl cbn cbo cbp cbr cbt cbu cca ccb ccc cci ccl ccn cco ccp ccr cct ccu ci- cia cib cic cii cil cin cio cip cir cit ciu cl- cla clb clc cli cll cln clo clp clr clt clu cn- cna cnb cnc cni cnl cnn cno cnp cnr cnt cnu co- coa cob coc coi col con coo cop cor cot cou cpa cpb cpc cpi cpl cpn cpo cpp cpr cpt cpu cra crb crc cri crl crn cro crp crr crt cru cta ctb ctc cti ctl ctn cto ctp ctr ctt ctu cua cub cuc cui cul cun cuo cup cur cut cuu ia- iaa iab iac iai ial ian iao iap iar iat iau iba ibb ibc ibi ibl ibn ibo ibp ibr ibt ibu ica icb icc ici icl icn ico icp icr ict icu iia iib iic iii iil iin iio iip iir iit iiu il- ila ilb ilc ili ill iln ilo ilp ilr ilt ilu in- ina inb inc ini inl inn ino inp inr int inu io- ioa iob ioc ioi iol ion ioo iop ior iot iou ipa ipb ipc ipi ipl ipn ipo ipp ipr ipt ipu ir- ira irb irc iri irl irn iro irp irr irt iru ita itb itc iti itl itn ito itp itt itu iu- iua iub iuc iui iup iur iut l-p la- laa lab lac lai lal lan lao lap lar lat lau lba lbb lbc lbi lbl lbo lbp lbr lbt lbu lca lcb lcc lci lcl lcn lco lcp lcr lct lcu lia lib lic lii lil lin lio lip lir lit liu lla llb llc lli lll lln llo llp llr llt llu lna lnb lnc lni lnl lnn lno lnp lnr lnt lnu loa lob loc loi lol lon loo lop lor lot lou lpa lpb lpc lpi lpl lpn lpo lpp lpr lpt lpu lra lrb lrc lri lrn lro lrp lrr lrt lru lta ltb ltc lti ltl lto ltp ltr ltt ltu lua lub luc lui lul lun luo lup lur lut luu n-i naa nab nac nai nal nan nao nap nar nat nau nba nbb nbc nbi nbl nbn nbo nbp nbr nbt nbu nca ncb ncc nci ncl ncn nco ncp ncr nct ncu nia nib nic nii nil nin nio nip nir nit niu nla nlb nlc nli nll nln nlo nlp nlr nlt nlu nna nnb nnc nni nnl nnn nno nnp nnt nnu no- noa nob noc noi nol non noo nop nor not nou npa npb npc npi npl npn npo npp npr npt npu nra nrb nrc nri nrl nrn nro nrp nrr nrt nru nta ntb ntc nti ntn nto ntp ntr ntt ntu nua nub nuc nui nul nun nuo nup nur nut nuu o-i oaa oab oac oai oal oan oao oap oar oat oau ob- oba obb obc obi obl obn obo obp obr obt obu oc- oca ocb occ oci ocl ocn oco ocp ocr oct ocu oia oib oic oii oil oin oio oip oir oit oiu ola olb olc oli oll oln olo olp olt olu on- ona onb onc oni onl onn ono onp onr ont onu oo- ooa oob ooc ooi ool oon ooo oop oor oot op- opa opb opc opi opl opn opo opp opr opt or- ora orb orc ori orl orn oro orp orr ort oru ot- ota otb otc oti otl otn oto otp otr ott otu ou- oua ouc oui oul oun ouo oup our out p-p paa pab pac pai pal pan pao pap par pat pau pba pbb pbc pbi pbl pbn pbo pbp pbr pbt pbu pca pcb pcc pci pcl pcn pco pcp pcr pct pcu pia pib pic pii pil pin pio pip pir pit piu pla plb plc pli pll pln plo plp plr plt plu pn- pna pnb pnc pni pnl pnn pno pnp pnr pnt pnu poa pob poc poi pol pon poo pop por pot pou ppa ppb ppc ppi ppl ppn ppo ppp ppr ppt ppu pra prb prc pri prl prn pro prp prr prt pru pt- pta ptb ptc pti ptl ptn pto ptp ptr ptt ptu pua pub puc pui pul pun pup pur put puu ra- raa