-al -ic -ol -up a-a a-c a-i aaa aac aaf aai aal aao aap aar aas aau ac- aca acc acf aci acl aco acp acr acs acu af- afa afc aff afi afl afo afp afr afs afu ai- aia aic aif aii ail aio aip air ais aiu al- ala alc alf ali all alo alp alr als alu aoa aoc aof aoi aol aoo aop aor aos aou ap- apa apc apf api apl apo app apr aps apu ar- ara arc arf ari arl aro arp arr ars aru as- asa asc asf asi asl aso asp asr ass asu au- aua auc auf aui aul auo aup aur aus c-- caa cac caf cai cal cao cap car cas cau cca ccc ccf cci ccl cco ccp ccr ccs ccu cfa cfc cff cfi cfl cfo cfp cfr cfs cfu ci- cia cic cif cii cil cio cip cir cis ciu cl- cla clc clf cli cll clo clp clr cls clu co- coa coc cof coi col coo cop cor cos cou cpa cpc cpf cpi cpl cpo cpp cpr cps cpu cra crc crf cri crl cro crp crr crs cru csa csc csf csi csl cso csp csr css csu cua cuc cuf cui cul cuo cup cur cus cuu faa fac faf fai fal fao fap far fas fau fca fcc fcf fci fcl fco fcp fcr fcs fcu ffa ffc fff ffi ffl ffo ffp ffr ffs ffu fia fic fif fii fil fip fir fis fiu fla flc flf fli fll flo flp flr fls flu foa foc fof foi fol foo fop for fos fou fpa fpc fpi fpl fpo fpp fpr fps fpu fra frc frf fri frl fro frp frr frs fru fsa fsc fsf fsi fsl fso fsp fsr fss fsu fua fuf fui ful fuo fup fur fus fuu i-f ia- iaa iac iaf iai ial iao iap iar ias iau ica icc icf ici icl ico icp icr ics icu ifa ifc iff ifi ifl ifo ifp ifr ifs ifu iia iic iif iii iil iio iip iir iis iiu il- ila ilc ilf ili ill ilo ilp ilr ils ilu io- ioa ioc iof ioi iol ioo iop ior ios iou ipa ipc ipf ipi ipl ipo ipp ipr ips ipu ir- ira irc irf iri irl iro irp irr irs iru is- isa isc isf isi isl iso isp isr iss isu iu- iua iuc iui iup iur ius l-p la- laa lac laf lai lal lao lap lar las lau lca lcc lcf lci lcl lco lcp lcr lcs lcu lfa lfc lff lfi lfl lfo lfp lfr lfs lfu lia lic lif lii lil lio lip lir lis liu lla llc llf lli lll llo llp llr lls llu loa loc lof loi lol loo lop lor los lou lpa lpc lpf lpi lpl lpo lpp lpr lps lpu lra lrc lrf lri lro lrp lrr lrs lru lsa lsc lsf lsi lsl lso lsp lsr lss lsu lua luc luf lui lul luo lup lur lus luu o-i oaa oac oaf oai oal oao oap oar oas oau oc- oca occ ocf oci ocl oco ocp ocr ocs ocu of- ofa ofc off ofi ofl ofo ofp ofr ofs ofu oia oic oif oii oil oio oip oir ois oiu ola olc olf oli oll olo olp ols olu oo- ooa ooc oof ooi ool ooo oop oor oos op- opa opc opf opi opl opo opp opr ops or- ora orc orf ori orl oro orp orr ors oru os- osa osc osf osi osl oso osp osr oss osu ou- oua ouc ouf oui oul ouo oup our ous p-p paa pac paf pai pal pao pap par pas pau pca pcc pcf pci pcl pco pcp pcr pcs pcu pfa pfc pff pfi pfl pfo pfp pfr pfs pfu pia pic pif pii pil pio pip pir pis piu pla plc plf pli pll plo plp plr pls plu poa poc pof poi pol poo pop por pos pou ppa ppc ppf ppi ppl ppo ppp ppr pps ppu pra prc prf pri prl pro prp prr prs pru ps- psa psc psf psi psl pso psp psr pss psu pua puc puf pui pul pup pur pus puu ra- raa rac raf rai ral rao rap rar ras rau rca rcc rcf rci rcl rco rcp rcr rcs rcu rfa rfc rff rfi rfl rfo rfp rfr rfs rfu ria ric rif rii ril rio rip rir ris rla rlc rlf rli rll rlo rlp rlr rls rlu roa roc rof roi rol roo rop ror ros rou rpa rpc rpf rpi rpl rpo rpp rpr rps rpu rra rrc rrf rri rrl rrp rrr rrs rru rsa rsc rsf rsi rsl rso rsp rsr rss rsu rua ruc ruf rui ruo rup rur rus ruu saa sac saf sai sal sao sap sar sas sau sca scc scf sci scl sco scp scr scs scu sfa sfc sff sfi sfl sfo sfp sfr sfs sfu sia sic sif sii sil sio sip sir sis siu sla slc slf sli sll slo slp slr sls slu soa soc sof soi sol soo sop sor sos sou spa spc spf spi spl spo spp spr sps spu sr- sra src srf sri srl sro srp srr srs ss- ssa ssc ssf ssi ssl sso ssp ssr sss ssu sua suc suf sui sul suo sup sur sus suu ua- uaa uac uaf uai ual uao uap uar uas uau uca ucc ucf uci ucl uco ucp ucr ucs ucu ufa ufc uff ufi ufl ufo ufp ufr ufs ufu uia uic uif uii uil uio uip uir uis uiu ula ulc ulf uli ull ulo ulp ulr uls ulu uoa uoc uol uoo uop uor uos up- upa upc upf upi upo upp upr ups upu ur- ura urc urf uri url uro urp urr