-al -ol -up a-a a-c aaa aac aal aao aap aar aas aau ac- aca acc acl aco acp acr acs acu al- ala alc all alo alp alr als alu aoa aoc aol aoo aop aor aos aou ap- apa apc apl apo app apr aps apu ar- ara arc arl aro arp arr ars aru as- asa asc asl aso asp asr ass asu au- aua auc aul auo aup aur aus c-- caa cac cal cao cap car cas cau cca ccc ccl cco ccp ccr ccs ccu cl- cla clc cll clo clp clr cls clu co- coa coc col coo cop cor cos cou cpa cpc cpl cpo cpp cpr cps cpu cra crc crl cro crp crr crs cru csa csc csl cso csp csr css csu cua cuc cul cuo cup cur cus cuu l-p la- laa lac lal lao lap lar las lau lca lcc lcl lco lcp lcr lcs lcu lla llc lll llo llp llr lls llu loa loc lol loo lop lor los lou lpa lpc lpl lpo lpp lpr lps lpu lra lrc lro lrp lrr lrs lru lsa lsc lsl lso lsp lsr lss lsu lua luc lul luo lup lur lus luu oaa oac oal oao oap oar oas oau oc- oca occ ocl oco ocp ocr ocs ocu ola olc oll olo olp ols olu oo- ooa ooc ool ooo oop oor oos op- opa opc opl opo opp opr ops or- ora orc orl oro orp orr ors oru os- osa osc osl oso osp osr oss osu ou- oua ouc oul ouo oup our ous p-p paa pac pal pao pap par pas pau pca pcc pcl pco pcp pcr pcs pcu pla plc pll plo plp plr pls plu poa poc pol poo pop por pos pou ppa ppc ppl ppo ppp ppr pps ppu pra prc prl pro prp prr prs pru ps- psa psc psl pso psp psr pss psu pua puc pul pup pur pus puu ra- raa rac ral rao rap rar ras rau rca rcc rcl rco rcp rcr rcs rcu rla rlc rll rlo rlp rlr rls rlu roa roc rol roo rop ror ros rou rpa rpc rpl rpo rpp rpr rps rpu rra rrc rrl rrp rrr rrs rru rsa rsc rsl rso rsp rsr rss rsu rua ruc ruo rup rur rus ruu saa sac sal sao sap sar sas sau sca scc scl sco scp scr scs scu sla slc sll slo slp slr sls slu soa soc sol soo sop sor sos sou spa spc spl spo spp spr sps spu sr- sra src srl sro srp srr srs ss- ssa ssc ssl sso ssp ssr sss ssu sua suc sul suo sup sur sus suu ua- uaa uac ual uao uap uar uas uau uca ucc ucl uco ucp ucr ucs ucu ula ulc ull ulo ulp ulr uls ulu uoa uoc uol uoo uop uor uos up- upa upc upo upp upr ups upu ur- ura urc url uro urp urr urs uru usa usc usl uso usp usr uss usu uua uuc uur uus uuu

-ous aaaa aaac aaal aaap aaar aaas aaca aacc aacl aaco aacp aacr aacs aacu aala aalc aall aalo aals aalu aaoo aapa aapc aapl aapo aaps aara aarc aaro aarp aars aaru aasa aasc aass aasu aaup aaus acaa acac acap acar acas acca accc acco accp accs accu acla aclc aclr acls aclu acoa acol acop acor acos acou acpa acpr acps acpu acr- acra acrc acro acrr acrs acsa acsc acsl acss acu- acul acuo acup acur acus al-p alaa alac alal alao alap alar alas alau alca alcc alco alcs all- alla alll allo allr alls allu aloa aloc alol aloo alop alor alos alou alpa alpl alpo alps alpu alro alsa alsc also alua alur alus aoca aocs aola aopo aora aors aosp aoss aoul aous apac apal apao apap apar apas apca apcc apco apcr apcs apl- apla aplp apls aplu apo- apoc apoo apop apor apos apou appa appc appl appr apps appu apra aprc apro aprs apsa apsl apso apss apsu apua apuc apup apus arac aral arap arar aras arau arc- arca arco arcs arla arlo aroa aroo aror aros arpa arpl arps arpu arr- arra arrc arro arrr arrs arru ars- arsa arsc arso arsu arua arul arup asaa asac asal asao asap asar asas asau asc- asca ascc ascl asco ascp ascr asla aslo aslr asoc asop asor asos asou aspa aspc aspl aspo aspr asps asra asrc asro asrs asru assa assc assl asso assp assr asss assu asur asus auaa auca aucp aul- aula aull aulo auls aulu auol aupc aups aur- aura auro ausa ausu caaa caac caal caap caas cac- caca cacc caco cacr cala calc call calo calp cals calu caol caor caos capa capc capo capp caps capu cara carc carl caro carp carr cars casa casc casl caso casp casr cass casu cauc caul cauo caup caus ccaa ccac ccap ccar ccas ccca cccc cccl cccp cccs cccu ccla cclc ccls ccoc ccpa ccpl ccpp ccpr ccps ccra ccrc ccrl ccrp ccrs ccsa ccsl ccsp ccss ccuc ccup ccus clap clar clas clau cloo clop clor clos clou clpp clra clro clrs clsa clsc coal coas coca coco cocp cocu col- cola coll colo colp cols colu cool coop coos copa copo copp copr cops cor- cora corc corl coro corp corr cors cosa cosc cosl coso cosp coss coua coul coup cour cous cpaa cpac cpap cpas cpca cpcs cpcu cplc cpls cpos cppa cpps cprs cpsa cpsc cpsl cpso cpsr cpsu cpus crac crap crar cras crau crca crcc crcr crls croc crol croo crop cror crpc crps crsa crsp crss crup crus csaa csac csao csar csas cscc cscl csco cscr cscs csla cslp cslr cslu csor csos cspa cspc csps csra csrc csrs cssa cssr csua csup csur csus cuau cuca