-al -ic -ol a-a a-c a-i aaa aac aad aai aal aao aap aas ac- aca acc acd aci acl aco acp acs ad- ada adc add adi adl ado adp ads ai- aia aic aid aii ail aio aip ais al- ala alc ald ali all alo alp als aoa aoc aod aoi aol aoo aop aos ap- apa apc apd api apl apo app aps as- asa asc asd asi asl aso asp ass c-- caa cac cad cai cal cao cap cas cca ccc ccd cci ccl cco ccp ccs cda cdc cdd cdi cdl cdo cdp cds ci- cia cic cid cii cil cio cip cis cl- cla clc cld cli cll clo clp cls co- coa coc cod coi col coo cop cos cpa cpc cpd cpi cpl cpo cpp cps csa csc csd csi csl cso csp css daa dac dad dai dal dao dap das dca dcc dcd dci dcl dco dcp dcs dda ddc ddd ddi ddl ddo ddp dds di- dia dic did dii dil dio dip dis dl- dla dlc dld dli dll dlo dlp dls doa doc dod doi dol doo dop dos dpa dpc dpd dpi dpl dpo dpp dps dsa dsc dsd dsi dsl dso dsp dss i-d ia- iaa iac iad iai ial iao iap ias ica icc icd ici icl ico icp ics ida idc idd idi idl ido idp ids iia iic iid iii iil iio iip iis il- ila ilc ild ili ill ilo ilp ils io- ioa ioc iod ioi iol ioo iop ios ipa ipc ipd ipi ipl ipo ipp ips is- isa isc isd isi isl iso isp iss l-p la- laa lac lad lai lal lao lap las lca lcc lcd lci lcl lco lcp lcs lda ldc ldd ldi ldl ldo ldp lds lia lic lid lii lil lio lip lis lla llc lld lli lll llo llp lls loa loc lod loi lol loo lop los lpa lpc lpd lpi lpl lpo lpp lps lsa lsc lsd lsi lsl lso lsp lss o-i oaa oac oad oai oal oao oap oas oc- oca occ ocd oci ocl oco ocp ocs oda odc odd odi odl odo odp ods oia oic oid oii oil oio oip ois ola olc old oli oll olo olp ols oo- ooa ooc ood ooi ool ooo oop oos op- opa opc opd opi opl opo opp ops os- osa osc osd osi osl oso osp oss p-p paa pac pad pai pal pao pap pas pca pcc pcd pci pcl pco pcp pcs pda pdc pdd pdi pdl pdo pdp pds pia pic pid pii pil pio pip pis pla plc pld pli pll plo plp pls poa poc pod poi pol poo pop pos ppa ppc ppd ppi ppl ppo ppp pps ps- psa psc psd psi psl pso psp pss saa sac sad sai sal sao sap sas sca scc scd sci scl sco scp scs sda sdc sdd sdi sdl sdo sdp sds sia sic sid sii sil sio sip sis sla slc sld sli sll slo slp sls soa soc sod soi sol soo sop sos spa spc spd spi spl spo spp sps ss- ssa ssc ssd ssi ssl sso ssp sss