fur fus fut fuu i-f ia- iaa iab iac iae iaf iai ial ian iao iap iar ias iat iau iba ibb ibc ibe ibf ibi ibl ibn ibo ibp ibr ibs ibt ibu ica icb icc ice icf ici icl icn ico icp icr ics ict icu ie- iea iec iee ief iei iel ien iep ier ies iet ifa ifb ifc ife iff ifi ifl ifn ifo ifp ifr ifs ift ifu iia iib iic iie iif iii iil iin iio iip iir iis iit iiu il- ila ilb ilc ile ilf ili ill iln ilo ilp ilr ils ilt ilu in- ina inb inc ine inf ini inl inn ino inp inr ins int inu io- ioa iob ioc ioe iof ioi iol ion ioo iop ior ios iot iou ipa ipb ipc ipe ipf ipi ipl ipn ipo ipp ipr ips ipt ipu ir- ira irb irc ire irf iri irl irn iro irp irr irs irt iru is- isa isb isc ise isf isi isl isn iso isp isr iss ist isu ita itb itc ite itf iti itl itn ito itp its itt itu iu- iua iub iuc iue iui iup iur ius iut l-p la- laa lab lac lae laf lai lal lan lao lap lar las lat lau lba lbb lbc lbe lbf lbi lbl lbo lbp lbr lbs lbt lbu lca lcb lcc lce lcf lci lcl lcn lco lcp lcr lcs lct lcu lea leb lec lee lef lei lel len leo lep ler les let leu lfa lfb lfc lfe lff lfi lfl lfn lfo lfp lfr lfs lft lfu lia lib lic lie lif lii lil lin lio lip lir lis lit liu lla llb llc lle llf lli lll lln llo llp llr lls llt llu lna lnb lnc lne lni lnl lnn lno lnp lnr lns lnt lnu loa lob loc loe lof loi lol lon loo lop lor los lot lou lpa lpb lpc lpe lpf lpi lpl lpn lpo lpp lpr lps lpt lpu lra lrb lrc lrf lri lrn lro lrp lrr lrs lrt lru lsa lsb lsc lse lsf lsi lsl lsn lso lsp lsr lss lst lsu lta ltb ltc lte ltf lti ltl lto ltp ltr lts ltt ltu lua lub luc lue luf lui lul lun luo lup lur lus lut luu n-i naa nab nac nae naf nai nal nan nao nap nar nas nat nau nba nbb nbc nbe nbf nbi nbl nbn nbo nbp nbr nbs nbt nbu nca ncb ncc nce ncf nci ncl ncn nco ncp ncr ncs nct ncu ne- nea neb nec nee nef nei nel nen neo nep ner nes net neu nfa nfb nfc nfe nff nfi nfl nfn nfo nfp nfr nfs nft nfu nia nib nic nie nif nii nil nin nio nip nir nis nit niu nla nlb nlc nle nlf nli nll nln nlo nlp nlr nls nlt nlu nna nnb nnc nne nnf nni nnl nnn nno nnp nns nnt nnu no- noa nob noc noe nof noi nol non noo nop nor nos not nou npa npb npc npe npf npi npl npn npo npp npr nps npt npu nra nrb nrc nre nrf nri nrl nrn nro nrp nrr nrs nrt nru nsa nsb nsc nse nsf nsi nsl nsn nso nsp nsr nss nst nsu nta ntb ntc nte ntf nti ntn nto ntp ntr nts ntt ntu nua nub nuc nue nui nul nun nuo nup nur nus nut nuu o-i oaa oab oac oae oaf oai oal oan oao oap oar oas oat oau ob- oba obb obc obe obf obi obl obn obo obp obr obs obt obu oc- oca ocb occ ocf oci ocl ocn oco ocp ocr ocs oct ocu oea oeb oec oee oef oei oel oen oeo oep oer oes oet of- ofa ofb ofc ofe off ofi ofl ofn ofo ofp ofr ofs oft ofu oia oib oic oie oif oii oil oin oio oip oir ois oit oiu ola olb olc ole olf oli oll oln olo olp ols olt olu on- ona onb onc one onf oni onl onn ono onp onr ons ont onu oo- ooa oob ooc oof ooi ool oon ooo oop oor oos oot op- opa opb opc ope opf opi opl opn opo opp opr ops opt or- ora orb orc ore orf ori orl orn oro orp orr ors ort oru os- osa osb osc ose osf osi osl osn oso osp osr oss ost osu ot- ota otb otc ote otf oti otl otn oto otp otr ots ott otu ou- oua ouc oue ouf oui oul oun ouo oup our ous out p-p paa pab pac pae paf pai pal pan pao pap par pas pat pau pba pbb pbc pbe pbf pbi pbl pbn pbo pbp pbr pbs pbt pbu pca pcb pcc pce pcf pci pcl pcn pco pcp pcr pcs pct pcu pea peb pec pee pef pei pel pen peo pep per pes pet peu pfa pfb pfc pfe pff pfi pfl pfn pfo pfp pfr pfs pft pfu pia pib pic pie pif pii pil pin pio pip pir pis pit piu pla plb plc ple plf pli pll pln plo plp plr pls plt plu pn- pna pnb pnc pne pnf pni pnl pnn pno pnp pnr pns pnt pnu poa pob poc poe pof poi pol pon poo pop por pos pot pou ppa ppb ppc ppe ppf ppi ppl ppn ppo ppp ppr pps ppt ppu pra prb prc pre prf pri prl prn pro prp prr prs prt pru ps- psa psb psc pse psf psi psl psn pso psp psr pss pst psu pt- pta ptb ptc pte ptf pti ptl ptn pto ptp ptr pts ptt ptu pua pub puc pue puf pui pul pun pup pur pus put puu ra- raa rab rac rae raf rai ral ran rao rap rar ras