-al -ic -ol -up a-a a-b a-c a-i a-t aaa aab aac aaf aai aal aan aao aap aat aau ab- aba abb abc abf abi abl abn abo abp abt abu ac- aca acb acc acf aci acl acn aco acp act acu af- afa afb afc aff afi afl afn afo afp aft afu ai- aia aib aic aif aii ail ain aio aip ait aiu al- ala alb alc alf ali all aln alo alp alt alu an- ana anb anc anf ani anl ann ano anp ant anu aoa aob aoc aof aoi aol aon aoo aop aot aou ap- apa apb apc apf api apl apn apo app apt apu at- ata atb atc atf ati atl atn ato atp att atu au- aua aub auc auf aui aul aun auo aup aut b-p b-u baa bab bac baf bai bal ban bao bap bat bau bba bbb bbc bbf bbi bbl bbn bbo bbp bbt bbu bca bcb bcc bcf bci bcl bcn bco bcp bct bcu bfa bfb bfc bff bfi bfl bfn bfo bfp bft bfu bi- bia bib bic bif bii bil bin bio bip bit biu bla blb blc blf bli bll bln blo blp blt blu bna bnb bnc bnf bni bnl bnn bno bnp bnt bnu boa bob boc bof boi bol bon boo bop bot bou bpa bpb bpc bpf bpi bpl bpn bpo bpp bpt bpu bta btb btc btf bti btl btn bto btp btt btu bua bub buc buf bui bul bun buo bup but buu c-- caa cab cac caf cai cal can cao cap cat cau cba cbb cbc cbf cbi cbl cbn cbo cbp cbt cbu cca ccb ccc ccf cci ccl ccn cco ccp cct ccu cfa cfb cfc cff cfi cfl cfn cfo cfp cft cfu ci- cia cib cic cif cii cil cin cio cip cit ciu cl- cla clb clc clf cli cll cln clo clp clt clu cn- cna cnb cnc cnf cni cnl cnn cno cnp cnt cnu co- coa cob coc cof coi col con coo cop cot cou cpa cpb cpc cpf cpi cpl cpn cpo cpp cpt cpu cta ctb ctc ctf cti ctl ctn cto ctp ctt ctu cua cub cuc cuf cui cul cun cuo cup cut cuu faa fab fac faf fai fal fan fao fap fat fau fba fbb fbc fbf fbi fbl fbn fbo fbp fbt fbu fca fcb fcc fcf fci fcl fcn fco fcp fct fcu ffa ffc fff ffi ffl ffn ffo ffp fft ffu fia fib fic fif fii fil fin fip fit fiu fla flb flc flf fli fll fln flo flp flt flu fna fnb fnc fnf fni fnl fnn fnp fnt fnu foa fob foc fof foi fol fon foo fop fot fou fpa fpb fpc fpi fpl fpn fpo fpp fpt fpu fta ftb ftc ftf fti ftl ftn fto ftp ftt ftu fua fub fuf fui ful fun fuo fup fut fuu i-f ia- iaa iab iac iaf iai ial ian iao iap iat iau iba ibb ibc ibf ibi ibl ibn ibo ibp ibt ibu ica icb icc icf ici icl icn ico icp ict icu ifa ifb ifc iff ifi ifl ifn ifo ifp ift ifu iia iib iic iif iii iil iin iio iip iit iiu il- ila ilb ilc ilf ili ill iln ilo ilp ilt ilu in- ina inb inc inf ini inl inn ino inp int inu io- ioa iob ioc iof ioi iol ion ioo iop iot iou ipa ipb ipc ipf ipi ipl ipn ipo ipp ipt ipu ita itb itc itf iti itl itn ito itp itt itu iu- iua iub iuc iui iup iut l-p la- laa lab lac laf lai lal lan lao lap lat lau lba lbb lbc lbf lbi lbl lbo lbp lbt lbu lca lcb lcc lcf lci lcl lcn lco lcp lct lcu lfa lfb lfc lff lfi lfl lfn lfo lfp lft lfu lia lib lic lif lii lil lin lio lip lit liu lla llb llc llf lli lll lln llo llp llt llu lna lnb lnc lni lnl lnn lno lnp lnt lnu loa lob loc lof loi lol lon loo lop lot lou lpa lpb lpc lpf lpi lpl lpn lpo lpp lpt lpu lta ltb ltc ltf lti ltl lto ltp ltt ltu lua lub luc luf lui lul lun luo lup lut luu n-i naa nab nac naf nai nal nan nao nap nat nau nba nbb nbc nbf nbi nbl nbn nbo nbp nbt nbu nca ncb ncc ncf nci ncl ncn nco ncp nct ncu nfa nfb nfc nff nfi nfl nfn nfo nfp nft nfu nia nib nic nif nii nil nin nio nip nit niu nla nlb nlc nlf nli nll nln nlo nlp nlt nlu nna nnb nnc nnf nni nnl nnn nno nnp nnt nnu no- noa nob noc nof noi nol non noo nop not nou npa npb npc npf npi npl npn npo npp npt npu nta ntb ntc ntf nti ntn nto ntp ntt ntu nua nub nuc nui nul nun nuo nup nut nuu o-i oaa oab oac oaf oai oal oan oao oap oat oau ob- oba obb obc obf obi obl obn obo obp obt obu oc- oca ocb occ ocf oci ocl ocn oco ocp oct ocu of- ofa ofb ofc off ofi ofl ofn ofo ofp oft ofu oia oib oic oif oii oil oin oio oip oit oiu ola olb olc olf oli oll oln olo olp olt olu on- ona onb onc onf oni onl onn ono onp ont onu oo- ooa oob ooc oof ooi ool oon ooo oop oot op- opa opb opc opf opi opl opn opo opp opt ot- ota otb otc otf oti otl otn oto otp ott otu ou- oua ouc ouf oui oul oun ouo oup out p-p paa pab pac paf pai pal