-al -ic -ol -up a-a a-b a-c a-i aaa aab aac aae aai aal aan aao aap aau aav ab- aba abb abc abe abi abl abn abo abp abu abv ac- aca acb acc ace aci acl acn aco acp acu acv aea aeb aec aee aei ael aen aeo aep aeu aev ai- aia aib aic aie aii ail ain aio aip aiu aiv al- ala alb alc ale ali all aln alo alp alu alv an- ana anb anc ane ani anl ann ano anp anu anv aoa aob aoc aoe aoi aol aon aoo aop aou aov ap- apa apb apc ape api apl apn apo app apu apv au- aua aub auc aue aui aul aun auo aup auv av- ava avb avc ave avi avl avn avo avp avu b-p b-u baa bab bac bae bai bal ban bao bap bau bav bba bbb bbc bbe bbi bbl bbn bbo bbp bbu bca bcb bcc bce bci bcl bcn bco bcp bcu bcv be- bea beb bec bee bei bel ben beo bep beu bev bi- bia bib bic bie bii bil bin bio bip biu biv bla blb blc ble bli bll bln blo blp blu blv bna bnb bnc bne bni bnl bnn bno bnp bnu bnv boa bob boc boe boi bol bon boo bop bou bov bpa bpb bpc bpe bpi bpl bpn bpo bpp bpu bpv bua bub buc bue bui bul bun buo bup buu bva bvb bvc bve bvi bvl bvn bvo bvp bvu bvv c-- caa cab cac cae cai cal can cao cap cau cav cba cbb cbc cbe cbi cbl cbn cbo cbp cbu cbv cca ccb ccc cce cci ccl ccn cco ccp ccu ccv ce- cea ceb cec cee cei cel cen ceo cep ceu cev ci- cia cib cic cie cii cil cin cio cip ciu civ cl- cla clb clc cle cli cll cln clo clp clu clv cn- cna cnb cnc cne cni cnl cnn cno cnp cnu cnv co- coa cob coc coe coi col con coo cop cou cov cpa cpb cpc cpe cpi cpl cpn cpo cpp cpu cpv cua cub cuc cue cui cul cun cuo cup cuu cuv cva cvb cvc cve cvi cvl cvn cvo cvp cvu cvv eaa eab eac eae eai eal ean eao eap eau eav eba ebb ebc ebe ebi ebl ebn ebo ebp ebu ebv ec- eca ecb ecc ece eci ecl ecn eco ecu ecv eea eeb eec eee eel een eeo eep eev eia eib eic eie eii eil ein eio eip eiu eiv ela elb elc ele eli ell eln elo elp elu elv en- ena enb enc ene eni enl enn eno enp enu env eo- eoa eob eoc eoe eoi eol eon eoo eop eou ep- epa epb epc epe epi epl epn epo epp epu eu- eua eub euc eue eui eul eun eup euv eva evb evc eve evi evl evn evo evp evv i-v ia- iaa iab iac iae iai ial ian iao iap iau iav iba ibb ibc ibe ibi ibl ibn ibo ibp ibu ibv ica icb icc ice ici icl icn ico icp icu icv ie- iea iec iee iei iel ien iep iev iia iib iic iie iii iil iin iio iip iiu il- ila ilb ilc ile ili ill iln ilo ilp ilu ilv in- ina inb inc ine ini inl inn ino inp inu inv io- ioa iob ioc ioe ioi iol ion ioo iop iou iov ipa ipb ipc ipe ipi ipl ipn ipo ipp ipu ipv iu- iua iub iuc iue iui iup iva ivb ivc ive ivi ivl ivo ivp ivu ivv l-p la- laa lab lac lae lai lal lan lao lap lau lav lba lbb lbc lbe lbi lbl lbo lbp lbu lbv lca lcb lcc lce lci lcl lcn lco lcp lcu lcv lea leb lec lee lei lel len leo lep leu lev lia lib lic lie lii lil lin lio lip liu liv lla llb llc lle lli lll lln llo llp llu llv lna lnb lnc lne lni lnl lnn lno lnp lnu loa lob loc loe loi lol lon loo lop lou lov lpa lpb lpc lpe lpi lpl lpn lpo lpp lpu lpv lua lub luc lue lui lul lun luo lup luu luv lva lvb lvc lve lvi lvl lvn lvp lvv n-i naa nab nac nae nai nal nan nao nap nau nav nba nbb nbc nbe nbi nbl nbn nbo nbp nbu nbv nca ncb ncc nce nci ncl ncn nco ncp ncu ncv ne- nea neb nec nee nei nel nen neo nep neu nev nia nib nic nie nii nil nin nio nip niu niv nla nlb nlc nle nli nll nln nlo nlp nlu nlv nna nnb nnc nne nni nnl nnn nno nnp nnu nnv no- noa nob noc noe noi nol non noo nop nou nov npa npb npc npe npi npl npn npo npp npu npv nua nub nuc nue nui nul nun nuo nup nuu nuv nva nvb nvc nve nvi nvl nvn nvp nvu nvv o-i oaa oab oac oae oai oal oan oao oap oau oav ob- oba obb obc obe obi obl obn obo obp obu obv oc- oca ocb occ oci ocl ocn oco ocp ocu ocv oea oeb oec oee oei oel oen oeo oep oia oib oic oie oii oil oin oio oip oiu oiv ola olb olc ole oli oll oln olo olp olu on- ona onb onc one oni onl onn ono onp onu oo- ooa oob ooc ooi ool oon ooo oop oov op- opa opb opc ope opi opl opn opo opp opv ou- oua ouc oue oui oul oun ouo oup ov- ova ovb ovc ove ovi ovl ovo ovp ovv p-p paa pab pac pae pai pal pan pao pap pau pav pba pbb pbc pbe pbi pbl pbn pbo pbp