-al -er -ic a-a a-c a-i aaa aac aae aaf aah aai aal aap aar ac- aca acc ace acf ach aci acl acp acr aea aec aee aef aeh aei ael aep aer af- afa afc afe aff afh afi afl afp afr aha ahc ahe ahf ahh ahi ahl ahp ahr ai- aia aic aie aif aih aii ail aip air al- ala alc ale alf alh ali all alp alr ap- apa apc ape apf aph api apl app apr ar- ara arc are arf arh ari arl arp arr c-- caa cac cae caf cah cai cal cap car cca ccc cce ccf cch cci ccl ccp ccr ce- cea cec cee cef ceh cei cel cep cer cfa cfc cfe cff cfh cfi cfl cfp cfr ch- cha chc che chf chh chi chl chp chr ci- cia cic cie cif cih cii cil cip cir cl- cla clc cle clf clh cli cll clp clr cpa cpc cpe cpf cph cpi cpl cpp cpr cra crc cre crf crh cri crl crp crr eaa eac eae eaf eah eai eal eap ear ec- eca ecc ece ecf ech eci ecl ecr eea eec eee eef eel eep eer ef- efa efc efe eff efh efi efl efp efr eha ehc ehe ehf ehh ehi ehl ehp ehr eia eic eie eif eii eil eip eir ela elc ele elf elh eli ell elp elr ep- epa epc epe epf eph epi epl epp epr era erc ere erf erh eri erl erp err faa fac fae faf fah fai fal fap far fca fcc fce fcf fci fcl fcp fcr fea fec fee fef feh fei fel fep fer ffa ffc ffe fff ffh ffi ffl ffp ffr fha fhc fhe fhf fhh fhi fhl fhp fhr fia fic fie fif fih fii fil fip fir fla flc fle flf fli fll flp flr fpa fpc fpe fph fpi fpl fpp fpr fra frc fre frf frh fri frl frp frr h-i haa hac hae haf hah hai hal hap har hca hcc hce hcf hch hci hcl hcp hcr he- hea hec hee hef heh hei hel hep her hfa hfc hfe hff hfh hfi hfl hfp hfr hha hhc hhe hhf hhh hhi hhl hhp hhr hia hic hie hif hih hii hil hip hir hla hlc hle hlf hlh hli hll hlp hlr hpa hpc hpe hpf hph hpi hpl hpp hpr hr- hra hrc hre hrf hrh hri hrl hrp hrr i-f ia- iaa iac iae iaf iah iai ial iap iar ica icc ice icf ich ici icl icp icr ie- iea iec iee ief iei iel iep ier ifa ifc ife iff ifi ifl ifp ifr iha ihc ihe ihf ihh ihi ihl ihp ihr iia iic iie iif iih iii iil iip iir il- ila ilc ile ilf ilh ili ill ilp ilr ipa ipc ipe ipf ipi ipl ipp ipr ir- ira irc ire irf iri irl irp irr l-p la- laa lac lae laf lah lai lal lap lar lca lcc lce lcf lch lci lcl lcp lcr lea lec lee lef leh lei lel lep ler lfa lfc lfe lff lfh lfi lfl lfp lfr lha lhc lhf lhh lhi lhp lhr lia lic lie lif lih lii lil lip lir lla llc lle llf lli lll llp llr lpa lpc lpe lpf lph lpi lpl lpp lpr lra lrc lrf lrh lri lrp lrr p-p paa pac pae paf pah pai pal pap par pca pcc pce pcf pch pci pcl pcp pcr pea pec pee pef peh pei pel pep per pfa pfc pfe pff pfi pfl pfp pfr pha phc phe phf phi phl php phr pia pic pie pif pih pii pil pip pir pla plc ple plf plh pli pll plp plr ppa ppc ppe ppf pph ppi ppl ppp ppr pra prc pre prf prh pri prl prp prr ra- raa rac rae raf rah rai ral rap rar rca rcc rce rcf rch rci rcl rcp rcr re- rea rec ree ref reh rei rel rep rer rfa rfc rfe rff rfh rfi rfl rfp rfr rh- rha rhc rhe rhf rhh rhi rhl rhp rhr ria ric rie rif rih rii ril rip rir rla rlc rle rlf rlh rli rll rlp rlr rpa rpc rpe rpf rph rpi rpl rpp rpr rra rrc rrf rrh rri rrl rrp rrr