-al -er -ol a-a a-c aaa aac aae aah aal aao aap aar ac- aca acc ace ach acl aco acp acr aea aec aee aeh ael aeo aep aer aha ahc ahe ahh ahl aho ahp ahr al- ala alc ale alh all alo alp alr aoa aoc aoe aoh aol aoo aop aor ap- apa apc ape aph apl apo app apr ar- ara arc are arh arl aro arp arr c-- caa cac cae cah cal cao cap car cca ccc cce cch ccl cco ccp ccr ce- cea cec cee ceh cel ceo cep cer ch- cha chc che chh chl cho chp chr cl- cla clc cle clh cll clo clp clr co- coa coc coe coh col coo cop cor cpa cpc cpe cph cpl cpo cpp cpr cra crc cre crh crl cro crp crr eaa eac eae eah eal eao eap ear ec- eca ecc ece ech ecl eco ecr eea eec eee eel eeo eep eer eha ehc ehe ehh ehl eho ehp ehr ela elc ele elh ell elo elp elr eo- eoa eoc eoe eoh eol eoo eop eor ep- epa epc epe eph epl epo epp epr era erc ere erh erl ero erp err haa hac hae hah hal hao hap har hca hcc hce hch hcl hco hcp hcr he- hea hec hee heh hel heo hep her hha hhc hhe hhh hhl hho hhp hhr hla hlc hle hlh hll hlo hlp hlr hoa hoc hoe hoh hol hoo hop hor hpa hpc hpe hph hpl hpo hpp hpr hr- hra hrc hre hrh hrl hro hrp hrr l-p la- laa lac lae lah lal lao lap lar lca lcc lce lch lcl lco lcp lcr lea lec lee leh lel leo lep ler lha lhc lhh lho lhp lhr lla llc lle lll llo llp llr loa loc loe loh lol loo lop lor lpa lpc lpe lph lpl lpo lpp lpr lra lrc lrh lro lrp lrr oaa oac oae oah oal oao oap oar oc- oca occ och ocl oco ocp ocr oea oec oee oeh oel oeo oep oer oha ohc ohe ohh ohl oho ohp ohr ola olc ole oll olo olp oo- ooa ooc ooh ool ooo oop oor op- opa opc ope oph opl opo opp opr or- ora orc ore orh orl oro orp orr p-p paa pac pae pah pal pao pap par pca pcc pce pch pcl pco pcp pcr pea pec pee peh pel peo pep per pha phc phe phl pho php phr pla plc ple plh pll plo plp plr poa poc poe poh pol poo pop por ppa ppc ppe pph ppl ppo ppp ppr pra prc pre prh prl pro prp prr ra- raa rac rae rah ral rao rap rar rca rcc rce rch rcl rco rcp rcr re- rea rec ree reh rel reo rep rer rh- rha rhc rhe rhh rhl rho rhp rhr rla rlc rle rlh rll rlo rlp rlr roa roc roe roh rol roo rop ror rpa rpc rpe rph rpl rpo rpp rpr rra rrc rrh rrl rrp rrr

a-ha aaaa aaac aaae aaah aaal aaap aaar aaca aacc aace aach aacl aaco aacp aacr aaea aaec aaep aaha aahl aala aalc aale aall aalo aaoe aaoo aapa aapc aaph aapl aapo aara aarc aare aaro aarp acaa acac acae acap acar acca accc acce acch acco accp ace- acea acec aceh acel acer acha ache achh achl acho achp achr acla aclc acle aclr acoa acoe acoh acol acop acor acpa acpe acpr acr- acra acrc acre acro acrr aeac aeap aecl aeer aela aelc aelp aer- aera aerc aero ahac ahah ahal ahar ahel ahha ahla ahle ahoa ahoe ahop ahor ahpl ahra ahrc ahre ahrr al-p alaa alac alae alal alao alap alar alca alcc alce alco alea alec alee aleh aleo alep aler alha all- alla alle allh alll allo allr aloa aloc aloe aloh alol aloo alop alor alpa alpe alph alpl alpo alro aoah aoca aoce aola aole aopo aora apac apah apal apao apap apar apca apcc apco apcr apea apec apeh apel apep aper aph- apha aphc apl- apla aple aplp apo- apoc apoe apoo apop apor appa appc apph appl appr apra aprc apre apro arac arae arah aral arap arar arc- arca arce arch arco area arec aree areh arel areo arep arh- arla arle arlo aroa aroe aroo aror arpa arpe arpl arr- arra arrc arre arrh arro arrr caaa caac caah caal caap cac- caca cacc cace cach caco cacr caec caer caha cahe cahl cala calc cale call calo calp caol caor capa capc cape caph capo capp cara carc care carl caro carp carr ccaa ccac ccap ccar ccca cccc cccl cccp ccee ccel ccha cche cchl cchp cchr ccla cclc ccoc ccpa ccpe ccpl ccpp ccpr ccra ccrc ccre ccrl ccrp ceac ceal cear cec- ceca cece ceco cecp ceec ceel cehl cel- cela celc cele cell celo ceol ceop ceor cepa cepc cepe ceph cepo cepp cepr cer- cera cerc cere cerl cero cerp chaa chac chae chah chal chao chap char chca chce chch chcp chea chec chee cheh chel chep cher chha chlc chlp chlr choc choh chol choo chop chor chpa chpp chpr chra chrc chro chrp chrr clap clar clea clec clee cleo clep cler cloe cloo clop clor clpp clra clro coal coca coce coch coco cocp coel coep coha coho col- cola cole coll colo colp cooh cool coop copa cope coph copo copp copr cor- cora corc core corl coro corp corr cpaa cpac cpap cpca cpce cpea cpep cper cpha cphl cplc cppa cpre crac crap crar crca crcc crce crcr cre- crea crec cree creh creo crep croc croe croh crol croo crop cror crpc e-cl e-la eaca eacc each eaec eala ealc eale eaop eapc eapp eara eare earh earl earo earp ecaa ecac ecal ecao