-al -er -ic -up a-a a-c a-i aaa aac aad aae aai aal aap aar aau ac- aca acc acd ace aci acl acp acr acu ad- ada adc add ade adi adl adp adr adu aea aec aed aee aei ael aep aer aeu ai- aia aic aid aie aii ail aip air aiu al- ala alc ald ale ali all alp alr alu ap- apa apc apd ape api apl app apr apu ar- ara arc ard are ari arl arp arr aru au- aua auc aud aue aui aul aup aur c-- caa cac cad cae cai cal cap car cau cca ccc ccd cce cci ccl ccp ccr ccu cda cdc cdd cde cdi cdl cdp cdr cdu ce- cea cec ced cee cei cel cep cer ceu ci- cia cic cid cie cii cil cip cir ciu cl- cla clc cld cle cli cll clp clr clu cpa cpc cpd cpe cpi cpl cpp cpr cpu cra crc crd cre cri crl crp crr cru cua cuc cud cue cui cul cup cur cuu daa dac dad dae dai dal dap dar dau dca dcc dcd dce dci dcl dcp dcr dcu dda ddc ddd dde ddi ddl ddp ddr ddu de- dea dec ded dee dei del dep der deu di- dia dic did die dii dil dip dir diu dl- dla dlc dld dle dli dll dlp dlr dlu dpa dpc dpd dpe dpi dpl dpp dpr dpu dra drc drd dre dri drl drp drr dru dua duc dud due dui dul dup dur eaa eac ead eae eai eal eap ear eau ec- eca ecc ecd ece eci ecl ecr ecu ed- eda edc edd ede edi edl edp edr edu eea eec eed eee eel eep eer eia eic eid eie eii eil eip eir eiu ela elc eld ele eli ell elp elr elu ep- epa epc epd epe epi epl epp epr epu era erc erd ere eri erl erp err eru eu- eua euc eud eue eui eul eup eur i-d ia- iaa iac iad iae iai ial iap iar iau ica icc icd ice ici icl icp icr icu ida idc idd ide idi idl idp idr idu ie- iea iec ied iee iei iel iep ier iia iic iid iie iii iil iip iir iiu il- ila ilc ild ile ili ill ilp ilr ilu ipa ipc ipd ipe ipi ipl ipp ipr ipu ir- ira irc ird ire iri irl irp irr iru iu- iua iuc iud iue iui iup iur l-p la- laa lac lad lae lai lal lap lar lau lca lcc lcd lce lci lcl lcp lcr lcu lda ldc ldd lde ldi ldl ldp ldr ldu lea lec led lee lei lel lep ler leu lia lic lid lie lii lil lip lir liu lla llc lld lle lli lll llp llr llu lpa lpc lpd lpe lpi lpl lpp lpr lpu lra lrc lrd lri lrp lrr lru lua luc lud lue lui lul lup lur luu p-p paa pac pad pae pai pal pap par pau pca pcc pcd pce pci pcl pcp pcr pcu pda pdc pdd pde pdi pdl pdp pdr pdu pea pec ped pee pei pel pep per peu pia pic pid pie pii pil pip pir piu pla plc pld ple pli pll plp plr plu ppa ppc ppd ppe ppi ppl ppp ppr ppu pra prc prd pre pri prl prp prr pru pua puc pud pue pui pul pup pur puu ra- raa rac rad rae rai ral rap rar rau rca rcc rcd rce rci rcl rcp rcr rcu rda rdc rdd rde rdi rdl rdp rdr rdu re- rea rec red ree rei rel rep rer reu ria ric rid rie rii ril rip rir rla rlc rld rle rli rll rlp rlr rlu rpa rpc rpd rpe rpi rpl rpp rpr rpu rra rrc rrd rri rrl rrp rrr rru rua ruc rud rue rui rup rur ruu ua- uaa uac uad uae uai ual uap uar uau uca ucc ucd uce uci ucl ucp ucr ucu uda udc udd ude udi udl udp udr udu uea uec ued uee uei uel uep uer uia uic uid uie uii uil uip uir uiu ula ulc uld ule uli ull ulp ulr ulu up- upa upc upd upe upi upp upr upu ur- ura urc urd ure uri url urp urr uru uua uuc uue uur uuu