-al -ic -ol a-a a-c a-i aaa aac aad aaf aah aai aal aao aap aar ac- aca acc acd acf ach aci acl aco acp acr ad- ada adc add adf adh adi adl ado adp adr af- afa afc afd aff afh afi afl afo afp afr aha ahc ahd ahf ahh ahi ahl aho ahp ahr ai- aia aic aid aif aih aii ail aio aip air al- ala alc ald alf alh ali all alo alp alr aoa aoc aod aof aoh aoi aol aoo aop aor ap- apa apc apd apf aph api apl apo app apr ar- ara arc ard arf arh ari arl aro arp arr c-- caa cac cad caf cah cai cal cao cap car cca ccc ccd ccf cch cci ccl cco ccp ccr cda cdc cdd cdf cdh cdi cdl cdo cdp cdr cfa cfc cfd cff cfh cfi cfl cfo cfp cfr ch- cha chc chd chf chh chi chl cho chp chr ci- cia cic cid cif cih cii cil cio cip cir cl- cla clc cld clf clh cli cll clo clp clr co- coa coc cod cof coh coi col coo cop cor cpa cpc cpd cpf cph cpi cpl cpo cpp cpr cra crc crd crf crh cri crl cro crp crr daa dac dad daf dah dai dal dao dap dar dca dcc dcd dcf dci dcl dco dcp dcr dda ddc ddd ddf ddh ddi ddl ddo ddp ddr dfa dfc dfd dff dfh dfi dfl dfo dfp dfr dh- dha dhc dhd dhf dhh dhi dhl dho dhp dhr di- dia dic did dif dih dii dil dio dip dir dl- dla dlc dld dlf dlh dli dll dlo dlp dlr doa doc dod dof doh doi dol doo dop dor dpa dpc dpd dpf dph dpi dpl dpo dpp dpr dra drc drd dri drl dro drp drr faa fac fad faf fah fai fal fao fap far fca fcc fcd fcf fci fcl fco fcp fcr fda fdc fdd fdf fdh fdi fdl fdo fdp fdr ffa ffc ffd fff ffh ffi ffl ffo ffp ffr fha fhc fhf fhh fhi fhl fho fhp fhr fia fic fid fif fih fii fil fip fir fla flc fld flf fli fll flo flp flr foa foc fof foh foi fol foo fop for fpa fpc fpd fph fpi fpl fpo fpp fpr fra frc frd frf frh fri frl fro frp frr h-i haa hac had haf hah hai hal hao hap har hca hcc hcd hcf hch hci hcl hco hcp hcr hda hdc hdd hdf hdh hdi hdl hdo hdp hdr hfa hfc hfd hff hfh hfi hfl hfo hfp hfr hha hhc hhd hhf hhh hhi hhl hho hhp hhr hia hic hid hif hih hii hil hio hip hir hla hlc hld hlf hlh hli hll hlo hlp hlr hoa hoc hod hof hoh hoi hol hoo hop hor hpa hpc hpd hpf hph hpi hpl hpo hpp hpr hr- hra hrc hrd hrf hrh hri hrl hro hrp hrr i-d i-f ia- iaa iac iad iaf iah iai ial iao iap iar ica icc icd icf ich ici icl ico icp icr ida idc idd idf idh idi idl ido idp idr ifa ifc ifd iff ifi ifl ifo ifp ifr iha ihc ihd ihf ihh ihi ihl iho ihp ihr iia iic iid iif iih iii iil iio iip iir il- ila ilc ild ilf ilh ili ill ilo ilp ilr io- ioa ioc iod iof ioh ioi iol ioo iop ior ipa ipc ipd ipf ipi ipl ipo ipp ipr ir- ira irc ird irf iri irl iro irp irr l-p la- laa lac lad laf lah lai lal lao lap lar lca lcc lcd lcf lch lci lcl lco lcp lcr lda ldc ldd ldf ldh ldi ldl ldo ldp ldr lfa lfc lfd lff lfh lfi lfl lfo lfp lfr lha lhc lhd lhf lhh lhi lho lhp lhr lia lic lid lif lih lii lil lio lip lir lla llc lld llf lli lll llo llp llr loa loc lod lof loh loi lol loo lop lor lpa lpc lpd lpf lph lpi lpl lpo lpp lpr lra lrc lrd lrf lrh lri lro lrp lrr o-i oaa oac oad oaf oah oai oal oao oap oar oc- oca occ ocd ocf och oci ocl oco ocp ocr oda odc odd odf odh odi odl odo odp odr of- ofa ofc ofd off ofi ofl ofo ofp ofr oha ohc ohd ohf ohh ohi ohl oho ohp ohr oia oic oid oif oii oil oio oip oir ola olc old olf oli oll olo olp oo- ooa ooc ood oof ooh ooi ool ooo oop oor op- opa opc opd opf oph opi opl opo opp opr or- ora orc ord orf orh ori orl oro orp orr p-p paa pac pad paf pah pai pal pao pap par pca pcc pcd pcf pch pci pcl pco pcp pcr pda pdc pdd pdf pdh pdi pdl pdo pdp pdr pfa pfc pfd pff pfi pfl pfo pfp pfr pha phc phd phf phi phl pho php phr pia pic pid pif pih pii pil pio pip pir pla plc pld plf plh pli pll plo plp plr poa poc pod pof poh poi pol poo pop por ppa ppc ppd ppf pph ppi ppl ppo ppp ppr pra prc prd prf prh pri prl pro prp prr ra- raa rac rad raf rah rai ral rao rap rar rca rcc rcd rcf rch rci rcl rco rcp rcr rda rdc rdd rdf rdh rdi rdl rdo rdp rdr rfa rfc rfd rff rfh rfi rfl rfo rfp rfr rh- rha rhc rhd rhf rhh rhi rhl rho rhp rhr ria ric rid rif rih rii ril rio rip rir rla rlc rld rlf rlh rli rll rlo rlp rlr roa roc rod rof roh roi rol roo rop ror rpa