-al -er -ic -ol a-a a-c a-i aaa aac aae aaf aai aal aao aar ac- aca acc ace acf aci acl aco acr aea aec aee aef aei ael aeo aer af- afa afc afe aff afi afl afo afr ai- aia aic aie aif aii ail aio air al- ala alc ale alf ali all alo alr aoa aoc aoe aof aoi aol aoo aor ar- ara arc are arf ari arl aro arr c-- caa cac cae caf cai cal cao car cca ccc cce ccf cci ccl cco ccr ce- cea cec cee cef cei cel ceo cer cfa cfc cfe cff cfi cfl cfo cfr ci- cia cic cie cif cii cil cio cir cl- cla clc cle clf cli cll clo clr co- coa coc coe cof coi col coo cor cra crc cre crf cri crl cro crr eaa eac eae eaf eai eal eao ear ec- eca ecc ece ecf eci ecl eco ecr eea eec eee eef eel eeo eer ef- efa efc efe eff efi efl efo efr eia eic eie eif eii eil eio eir ela elc ele elf eli ell elo elr eo- eoa eoc eoe eof eoi eol eoo eor era erc ere erf eri erl ero err faa fac fae faf fai fal fao far fca fcc fce fcf fci fcl fco fcr fea fec fee fef fei fel feo fer ffa ffc ffe fff ffi ffl ffo ffr fia fic fie fif fii fil fir fla flc fle flf fli fll flo flr foa foc foe fof foi fol foo for fra frc fre frf fri frl fro frr i-f ia- iaa iac iae iaf iai ial iao iar ica icc ice icf ici icl ico icr ie- iea iec iee ief iei iel ier ifa ifc ife iff ifi ifl ifo ifr iia iic iie iif iii iil iio iir il- ila ilc ile ilf ili ill ilo ilr io- ioa ioc ioe iof ioi iol ioo ior ir- ira irc ire irf iri irl iro irr la- laa lac lae laf lai lal lao lar lca lcc lce lcf lci lcl lco lcr lea lec lee lef lei lel leo ler lfa lfc lfe lff lfi lfl lfo lfr lia lic lie lif lii lil lio lir lla llc lle llf lli lll llo llr loa loc loe lof loi lol loo lor lra lrc lrf lri lro lrr o-i oaa oac oae oaf oai oal oao oar oc- oca occ ocf oci ocl oco ocr oea oec oee oef oei oel oeo oer of- ofa ofc ofe off ofi ofl ofo ofr oia oic oie oif oii oil oio oir ola olc ole olf oli oll olo oo- ooa ooc oof ooi ool ooo oor or- ora orc ore orf ori orl oro orr ra- raa rac rae raf rai ral rao rar rca rcc rce rcf rci rcl rco rcr re- rea rec ree ref rei rel reo rer rfa rfc rfe rff rfi rfl rfo rfr ria ric rie rif rii ril rio rir rla rlc rle rlf rli rll rlo rlr roa roc roe rof roi rol roo ror rra rrc rrf rri rrl rrr

a-ii aaaa aaac aaae aaaf aaai aaal aaar aaca aacc aace aacf aaci aacl aaco aacr aaea aaec aafa aafc aaff aafi aafl aaic aaii aala aalc aale aali aall aalo aaoe aaoo aara aarc aare aari aaro acaa acac acae acai acar acca accc acce accf acci acco ace- acea acec acel acer acfc acfe acfi acfl aci- acia acic acie acif acir acla aclc acle acli aclr acoa acoe acol acor acr- acra acrc acre acri acro acrr aeac aeaf aeci aecl aeer aeio aela aelc aer- aera aerc aeri aero afaa afao afar afca afcc afci afee afel afer affa affc affi affo afia afif afil afir afla aflc afle afoa afoe afol afoo afor afr- afra afrc afre afri afro aiai aica aicc aice aicf aicr aiea aiee aiel aiff aifl aiia aiic aiir aila aile aili aioc aioi aira aire airi airo alaa alac alae alai alal alao alar alca alcc alce alco alea alec alee alef aleo aler alfa alfe alfi ali- alia alie alif alii alil alio alir all- alla alle alli alll allo allr aloa aloc aloe alof aloi alol aloo alor alro aoca aoce aola aole aora arac arae araf arai aral arar arc- arca arce arci arco area arec aree aref arei arel areo arfa arfc arff aria arie arif arii aril ario arla arle arli arlo aroa aroe aroi aroo aror arr- arra arrc arre arri arro arrr caaa caac caaf caal cac- caca cacc cace caci caco cacr caec caei caer cafa cafc cafe caff cafl caia caic cail caio cair cala calc cale calf cali call calo caoi caol caor cara carc care carf cari carl caro carr ccaa ccac ccaf ccai ccar ccca cccc cccf ccci cccl ccee ccel ccfa ccfc ccff ccfi ccfl ccic ccii ccil ccir ccla cclc ccli ccoc ccra ccrc ccre ccrf ccri ccrl ceac ceal cear cec- ceca cece ceci ceco ceec ceel cef- cefa cefc ceil cel- cela celc cele celf celi cell celo ceol ceor cer- cera cerc cere cerf ceri cerl cero cfaa cfac cfae cfao cfar cfca cfcf cfcl cfco cffr cfia cfoa cfor cfra cfre ciaa cial ciao ciar cica cicc cici cico cicr ciee ciel cier cifa cife ciff cifl ciia ciii cila cili cill cilo cior cira circ cire ciri cirl ciro cirr claf clai clar clea clec clee clef clei cleo cler clic clif clii clio clir cloe clof cloo clor clra clri clro coai coal coca coce coco coel cofc cofe coff cofi coia coif coil coir col- cola cole coli coll colo coof cool cor- cora corc core corf cori corl coro corr crac craf crai crar crca crcc crce crcr cre- crea crec cree crei creo crfc crfl cria cric crie crif crlf croc