-er a-a a-c aaa aac aae aah aao aap aar aas ac- aca acc ace ach aco acp acr acs aea aec aee aeh aeo aep aer aes aha ahc ahe ahh aho ahp ahr ahs aoa aoc aoe aoh aoo aop aor aos ap- apa apc ape aph apo app apr aps ar- ara arc are arh aro arp arr ars as- asa asc ase ash aso asp asr ass c-- caa cac cae cah cao cap car cas cca ccc cce cch cco ccp ccr ccs ce- cea cec cee ceh ceo cep cer ces ch- cha chc che chh cho chp chr chs co- coa coc coe coh coo cop cor cos cpa cpc cpe cph cpo cpp cpr cps cra crc cre crh cro crp crr crs csa csc cse csh cso csp csr css eaa eac eae eah eao eap ear eas ec- eca ecc ece ech eco ecr ecs eea eec eee eeo eep eer ees eha ehc ehe ehh eho ehp ehr ehs eo- eoa eoc eoe eoh eoo eop eor eos ep- epa epc epe eph epo epp epr eps era erc ere erh ero erp err ers es- esa esc ese esh eso esp esr ess haa hac hae hah hao hap har has hca hcc hce hch hco hcp hcr hcs he- hea hec hee heh heo hep her hes hha hhc hhe hhh hho hhp hhr hhs hoa hoc hoe hoh hoo hop hor hos hpa hpc hpe hph hpo hpp hpr hps hr- hra hrc hre hrh hro hrp hrr hrs hsa hsc hse hsh hsp hsr hss oaa oac oae oah oao oap oar oas oc- oca occ och oco ocp ocr ocs oea oec oee oeh oeo oep oer oes oha ohc ohe ohh oho ohp ohr ohs oo- ooa ooc ooh ooo oop oor oos op- opa opc ope oph opo opp opr ops or- ora orc ore orh oro orp orr ors os- osa osc ose osh oso osp osr oss p-p paa pac pae pah pao pap par pas pca pcc pce pch pco pcp pcr pcs pea pec pee peh peo pep per pes pha phc phe pho php phr phs poa poc poe poh poo pop por pos ppa ppc ppe pph ppo ppp ppr pps pra prc pre prh pro prp prr prs ps- psa psc pse psh pso psp psr pss ra- raa rac rae rah rao rap rar ras rca rcc rce rch rco rcp rcr rcs re- rea rec ree reh reo rep rer res rh- rha rhc rhe rhh rho rhp rhr rhs roa roc roe roh roo rop ror ros rpa rpc rpe rph rpo rpp rpr rps rra rrc rrh rrp rrr rrs rsa rsc rse rsh rso rsp rsr rss saa sac sae sah sao sap sar sas sca scc sce sch sco scp scr scs se- sea sec see seh seo sep ser ses sh- sha shc she shh sho shp shr shs soa soc soe soh soo sop sor sos spa spc spe sph spo spp spr sps sr- sra src sre srh sro srp srr srs ss- ssa ssc sse ssh sso ssp ssr sss

-ase -ose a-ha aaaa aaac aaae aaah aaap aaar aaas aaca aacc aace aach aaco aacp aacr aacs aaea aaec aaep aaes aaha aahs aaoe aaoo aapa aapc aaph aapo aaps aara aarc aare aaro aarp aars aasa aasc aase aass acaa acac acae acap acar acas acca accc acce acch acco accp accs ace- acea acec aceh acer aces acha ache achh acho achp achr achs acoa acoe acoh acop acor acos acpa acpe acpr acps acr- acra acrc acre acro acrr acrs acsa acsc acse acss aeac aeap aeas aeer aer- aera aerc aero aers aesc aess ahac ahah ahar ahas ahha ahhs ahoa ahoe ahop ahor ahra ahrc ahre ahrr ahrs ahsa ahse ahso ahss aoah aoca aoce aocs aopo aora aors aosp aoss apac apah apao apap apar apas apca apcc apco apcr apcs apea apec apeh apep aper apes aph- apha aphc aphs apo- apoc apoe apoo apop apor apos appa appc apph appr apps apra aprc apre apro aprs apsa apse apso apss arac arae arah arap arar aras arc- arca arce arch arco arcs area arec aree areh areo arep ares arh- arhs aroa aroe aroo aror aros arpa arpe arps arr- arra arrc arre arrh arro arrr arrs ars- arsa arsc arse arso asaa asac asae asah asao asap asar asas asc- asca ascc asce asch asco ascp ascr asea asec asee aseh asep aser ases asha ashe ashp ashs asoc asop asor asos aspa aspc aspe asph aspo aspr asps asra asrc asro asrs assa assc asse assh asso assp assr asss caaa caac caah caap caas cac- caca cacc cace cach caco cacr caec caer caes caha cahe cahs caor caos capa capc cape caph capo capp caps cara carc care caro carp carr cars casa casc case cash caso casp casr cass ccaa ccac ccap ccar ccas ccca cccc cccp cccs ccee ccha cche cchp cchr cchs ccoc ccpa ccpe ccpp ccpr ccps ccra ccrc ccre ccrp ccrs ccsa ccsp ccss ceac cear ceas cec- ceca cece ceco cecp cecs ceec cees cehs ceop ceor ceos cepa cepc cepe ceph cepo cepp cepr ceps cer- cera cerc cere cero cerp cers cesa cesc cese cesp cesr cess chaa chac chae chah chao chap char chas chca chce chch chcp chcs chea chec chee cheh chep cher ches chha chhs choc choh choo chop chor chos chpa chpp chpr chra chrc chro chrp chrr chrs chsc chse chsh chsr coas coca coce coch coco cocp coep coes coha coho cohs cooh coop coos copa cope coph copo copp copr cops cor- cora corc core coro corp corr cors cosa cosc cose cosh coso cosp coss cpaa cpac cpap cpas cpca cpce cpcs cpea cpep cper cpha cphs cpos cppa cpps cpre cprs cpsa cpsc cpso