-al -er -ic -up a-a a-c a-i aaa aac aae aai aal aap aar aas aau aav ac- aca acc ace aci acl acp acr acs acu acv aea aec aee aei ael aep aer aes aeu aev ai- aia aic aie aii ail aip air ais aiu aiv al- ala alc ale ali all alp alr als alu alv ap- apa apc ape api apl app apr aps apu apv ar- ara arc are ari arl arp arr ars aru arv as- asa asc ase asi asl asp asr ass asu asv au- aua auc aue aui aul aup aur aus auv av- ava avc ave avi avl avp avr avs avu c-- caa cac cae cai cal cap car cas cau cav cca ccc cce cci ccl ccp ccr ccs ccu ccv ce- cea cec cee cei cel cep cer ces ceu cev ci- cia cic cie cii cil cip cir cis ciu civ cl- cla clc cle cli cll clp clr cls clu clv cpa cpc cpe cpi cpl cpp cpr cps cpu cpv cra crc cre cri crl crp crr crs cru crv csa csc cse csi csl csp csr css csu csv cua cuc cue cui cul cup cur cus cuu cuv cva cvc cve cvi cvl cvp cvr cvs cvu cvv eaa eac eae eai eal eap ear eas eau eav ec- eca ecc ece eci ecl ecr ecs ecu ecv eea eec eee eel eep eer ees eev eia eic eie eii eil eip eir eis eiu eiv ela elc ele eli ell elp elr els elu elv ep- epa epc epe epi epl epp epr eps epu era erc ere eri erl erp err ers eru erv es- esa esc ese esi esl esp esr ess esu esv eu- eua euc eue eui eul eup eur eus euv eva evc eve evi evl evp evr evs evv i-v ia- iaa iac iae iai ial iap iar ias iau iav ica icc ice ici icl icp icr ics icu icv ie- iea iec iee iei iel iep ier ies iev iia iic iie iii iil iip iir iis iiu il- ila ilc ile ili ill ilp ilr ils ilu ilv ipa ipc ipe ipi ipl ipp ipr ips ipu ipv ir- ira irc ire iri irl irp irr irs iru irv is- isa isc ise isi isl isp isr iss isu isv iu- iua iuc iue iui iup iur ius iva ivc ive ivi ivl ivp ivr ivs ivu ivv l-p la- laa lac lae lai lal lap lar las lau lav lca lcc lce lci lcl lcp lcr lcs lcu lcv lea lec lee lei lel lep ler les leu lev lia lic lie lii lil lip lir lis liu liv lla llc lle lli lll llp llr lls llu llv lpa lpc lpe lpi lpl lpp lpr lps lpu lpv lra lrc lri lrp lrr lrs lru lrv lsa lsc lse lsi lsl lsp lsr lss lsu lsv lua luc lue lui lul lup lur lus luu luv lva lvc lve lvi lvl lvp lvr lvs lvv p-p paa pac pae pai pal pap par pas pau pav pca pcc pce pci pcl pcp pcr pcs pcu pcv pea pec pee pei pel pep per pes peu pev pia pic pie pii pil pip pir pis piu piv pla plc ple pli pll plp plr pls plu plv ppa ppc ppe ppi ppl ppp ppr pps ppu ppv pra prc pre pri prl prp prr prs pru prv ps- psa psc pse psi psl psp psr pss psu psv pua puc pue pui pul pup pur pus puu pva pvc pve pvi pvl pvp pvr pvs pvu pvv ra- raa rac rae rai ral rap rar ras rau rav rca rcc rce rci rcl rcp rcr rcs rcu rcv re- rea rec ree rei rel rep rer res reu rev ria ric rie rii ril rip rir ris riv rla rlc rle rli rll rlp rlr rls rlu rpa rpc rpe rpi rpl rpp rpr rps rpu rpv rra rrc rri rrl rrp rrr rrs rru rsa rsc rse rsi rsl rsp rsr rss rsu rsv rua ruc rue rui rup rur rus ruu ruv rva rvc rve rvi rvl rvp rvr rvs rvu rvv saa sac sae sai sal sap sar sas sau sav sca scc sce sci scl scp scr scs scu scv se- sea sec see sei sel sep ser ses seu sev sia sic sie sii sil sip sir sis siu siv sla slc sle sli sll slp slr sls slu slv spa spc spe spi spl spp spr sps spu spv sr- sra src sre sri srl srp srr srs srv ss- ssa ssc sse ssi ssl ssp ssr sss ssu ssv sua suc sue sui sul sup sur sus suu suv sva svc sve svi svl svp svr svs svu svv ua- uaa uac uae uai ual uap uar uas uau uav uca ucc uce uci ucl ucp ucr ucs ucu ucv uea uec uee uei uel uep uer ues uia uic uie uii uil uip uir uis uiu ula ulc ule uli ull ulp ulr uls ulu ulv up- upa upc upe upi upp upr ups upu upv ur- ura urc ure uri url urp urr urs uru usa usc use usi usl usp usr uss usu usv uua uuc uue uur uus uuu uva uvc uve uvl uvs uvu uvv v-a v-e vaa vac vae vai val vap var vas vau vav vca vcc vce vci vcl vcp vcr vcs vcu vea vec vee vei vel vep ver ves veu vi- via vic vie vii vil vip vir vis viu viv vl- vla vlc vle vll vlp vls vlv vpa vpc vpe vpi vpl vpp vpr vps vpu vra vrc vre vri vrp vrr vrs vru vsa vsc vse vsi vsl vsp vsr vss vsu vsv vue vul vup vur vus vuv vva vvc vvi vvr vvs vvv