-al -ic a-a a-c a-i a-t aaa aac aad aai aal aap aar aas aat ac- aca acc acd aci acl acp acr acs act ad- ada adc add adi adl adp adr ads adt ai- aia aic aid aii ail aip air ais ait al- ala alc ald ali all alp alr als alt ap- apa apc apd api apl app apr aps apt ar- ara arc ard ari arl arp arr ars art as- asa asc asd asi asl asp asr ass ast at- ata atc atd ati atl atp atr ats att c-- caa cac cad cai cal cap car cas cat cca ccc ccd cci ccl ccp ccr ccs cct cda cdc cdd cdi cdl cdp cdr cds cdt ci- cia cic cid cii cil cip cir cis cit cl- cla clc cld cli cll clp clr cls clt cpa cpc cpd cpi cpl cpp cpr cps cpt cra crc crd cri crl crp crr crs crt csa csc csd csi csl csp csr css cst cta ctc ctd cti ctl ctp ctr cts ctt daa dac dad dai dal dap dar das dat dca dcc dcd dci dcl dcp dcr dcs dct dda ddc ddd ddi ddl ddp ddr dds ddt di- dia dic did dii dil dip dir dis dit dl- dla dlc dld dli dll dlp dlr dls dlt dpa dpc dpd dpi dpl dpp dpr dps dpt dra drc drd dri drl drp drr drs drt dsa dsc dsd dsi dsl dsp dsr dss dst dta dtc dtd dti dtl dtp dtr dts dtt i-d ia- iaa iac iad iai ial iap iar ias iat ica icc icd ici icl icp icr ics ict ida idc idd idi idl idp idr ids idt iia iic iid iii iil iip iir iis iit il- ila ilc ild ili ill ilp ilr ils ilt ipa ipc ipd ipi ipl ipp ipr ips ipt ir- ira irc ird iri irl irp irr irs irt is- isa isc isd isi isl isp isr iss ist ita itc itd iti itl itp its itt l-p la- laa lac lad lai lal lap lar las lat lca lcc lcd lci lcl lcp lcr lcs lct lda ldc ldd ldi ldl ldp ldr lds ldt lia lic lid lii lil lip lir lis lit lla llc lld lli lll llp llr lls llt lpa lpc lpd lpi lpl lpp lpr lps lpt lra lrc lrd lri lrp lrr lrs lrt lsa lsc lsd lsi lsl lsp lsr lss lst lta ltc ltd lti ltl ltp ltr lts ltt p-p paa pac pad pai pal pap par pas pat pca pcc pcd pci pcl pcp pcr pcs pct pda pdc pdd pdi pdl pdp pdr pds pdt pia pic pid pii pil pip pir pis pit pla plc pld pli pll plp plr pls plt ppa ppc ppd ppi ppl ppp ppr pps ppt pra prc prd pri prl prp prr prs prt ps- psa psc psd psi psl psp psr pss pst pt- pta ptc ptd pti ptl ptp ptr pts ptt ra- raa rac rad rai ral rap rar ras rat rca rcc rcd rci rcl rcp rcr rcs rct rda rdc rdd rdi rdl rdp rdr rds rdt ria ric rid rii ril rip rir ris rit rla rlc rld rli rll rlp rlr rls rlt rpa rpc rpd rpi rpl rpp rpr rps rpt rra rrc rrd rri rrl rrp rrr rrs rrt rsa rsc rsd rsi rsl rsp rsr rss rst rta rtc rtd rti rtl rtp rtr rts rtt saa sac sad sai sal sap sar sas sat sca scc scd sci scl scp scr scs sct sda sdc sdd sdi sdl sdp sdr sds sdt sia sic sid sii sil sip sir sis sit sla slc sld sli sll slp slr sls slt spa spc spd spi spl spp spr sps spt sr- sra src srd sri srl srp srr srs srt ss- ssa ssc ssd ssi ssl ssp ssr sss sst sta stc std sti stl stp str sts stt taa tac tad tai tal tap tar tas tat tca tcc tcd tci tcl tcp tcr tcs tct tda tdc tdd tdi tdl tdp tdr tds tdt tia tic tid tii til tip tir tis tit tla tlc tld tli tll tlp tlr tls tlt tpa tpc tpd tpi tpl tpp tpr tps tpt tra trc trd tri trl trp trr trs trt tsa tsc tsd tsi tsl tsp tsr tss tst tta ttc ttd tti ttl ttp ttr tts ttt