-ic -ol b-u bbb bbc bbe bbh bbi bbl bbo bbs bbu bcb bcc bce bch bci bcl bco bcs bcu bcv be- beb bec bee beh bei bel beo bes beu bev bhb bhc bhe bhh bhi bhl bho bhs bhu bhv bi- bib bic bie bih bii bil bio bis biu biv blb blc ble blh bli bll blo bls blu blv bob boc boe boh boi bol boo bos bou bov bsb bsc bse bsh bsi bsl bso bss bsu bsv bub buc bue buh bui bul buo bus buu bvb bvc bve bvh bvi bvl bvo bvs bvu bvv c-- cbb cbc cbe cbh cbi cbl cbo cbs cbu cbv ccb ccc cce cch cci ccl cco ccs ccu ccv ce- ceb cec cee ceh cei cel ceo ces ceu cev ch- chb chc che chh chi chl cho chs chu chv ci- cib cic cie cih cii cil cio cis ciu civ cl- clb clc cle clh cli cll clo cls clu clv co- cob coc coe coh coi col coo cos cou cov csb csc cse csh csi csl cso css csu csv cub cuc cue cuh cui cul cuo cus cuu cuv cvb cvc cve cvh cvi cvl cvo cvs cvu cvv ebb ebc ebe ebh ebi ebl ebo ebs ebu ebv ec- ecb ecc ece ech eci ecl eco ecs ecu ecv eeb eec eee eel eeo ees eev ehb ehc ehe ehh ehi ehl eho ehs ehu ehv eib eic eie eii eil eio eis eiu eiv elb elc ele elh eli ell elo els elu elv eo- eob eoc eoe eoh eoi eol eoo eos eou es- esb esc ese esh esi esl eso ess esu esv eu- eub euc eue eui eul eus euv evb evc eve evh evi evl evo evs evv h-i hbb hbc hbe hbh hbi hbl hbo hbs hbu hbv hcb hcc hce hch hci hcl hco hcs hcv he- heb hec hee heh hei hel heo hes heu hev hhb hhc hhe hhh hhi hhl hho hhs hhu hhv hib hic hie hih hii hil hio his hiu hiv hlb hlc hle hlh hli hll hlo hls hlu hlv hob hoc hoe hoh hoi hol hoo hos hou hov hsb hsc hse hsh hsi hsl hss hsu hsv hub huc hue huh hui hul huo hus huu huv hv- hvb hvc hvl hvo hvs hvv i-v ibb ibc ibe ibh ibi ibl ibo ibs ibu ibv icb icc ice ich ici icl ico ics icu icv ie- iec iee iei iel ies iev ihb ihc ihe ihh ihi ihl iho ihs ihu ihv iib iic iie iih iii iil iio iis iiu il- ilb ilc ile ilh ili ill ilo ils ilu ilv io- iob ioc ioe ioh ioi iol ioo ios iou iov is- isb isc ise ish isi isl iso iss isu isv iu- iub iuc iue iui ius ivb ivc ive ivi ivl ivo ivs ivu ivv lbb lbc lbe lbh lbi lbl lbo lbs lbu lbv lcb lcc lce lch lci lcl lco lcs lcu lcv leb lec lee leh lei lel leo les leu lev lhb lhc lhh lhi lho lhs lhu lhv lib lic lie lih lii lil lio lis liu liv llb llc lle lli lll llo lls llu llv lob loc loe loh loi lol loo los lou lov lsb lsc lse lsh lsi lsl lso lss lsu lsv lub luc lue luh lui lul luo lus luu luv lvb lvc lve lvh lvi lvl lvs lvv o-i ob- obb obc obe obh obi obl obo obs obu obv oc- ocb occ och oci ocl oco ocs ocu ocv oeb oec oee oeh oei oel oeo oes ohc ohe ohh ohi ohl oho ohs ohu oib oic oie oii oil oio ois oiu oiv olb olc ole oli oll olo ols olu oo- oob ooc ooh ooi ool ooo oos oov os- osb osc ose osh osi osl oso oss osu osv ou- ouc oue ouh oui oul ouo ous ov- ovb ovc ove ovh ovi ovl ovo ovs ovv sbb sbc sbe sbh sbi sbl sbo sbs sbu sbv scb scc sce sch sci scl sco scs scu scv se- seb sec see seh sei sel seo ses seu sev sh- shb shc she shh shi shl sho shs shu shv sib sic sie sih sii sil sio sis siu siv slb slc sle slh sli sll slo sls slu slv sob soc soe soh soi sol soo sos sou sov ss- ssb ssc sse ssh ssi ssl sso sss ssu ssv sub suc sue suh sui sul suo sus suu suv svb svc sve svi svl svo svs svu svv ubb ubc ube ubh ubi ubl ubo ubs ubu ubv ucb ucc uce uch uci ucl uco ucs ucu ucv ueb uec uee ueh uei uel ues uhb uhc uhe uhh uhi uhl uho uhs uhu uhv uib uic uie uii uil uio uis uiu ulb ulc ule uli ull ulo uls ulu ulv uob uoc uoe uol uoo uos usb usc use ush usi usl uso uss usu usv uuc uue uus uuu uvb uvc uve uvl uvo uvs uvu uvv v-e vbc vbh vbi vbl vbo vbs vbv vcc vce vch vci vcl vco vcs vcu veb vec vee veh vei vel veo ves veu vh- vhb vhc vhe vhi vho vhs vi- vib vic vie vii vil vio vis viu viv vl- vlb vlc vle vll vlo vls vlv vob voc voe voh voi vol voo vos vou vov vsb vsc vse vsh vsi vsl vso vss vsu vsv vue vul vus vuv vvb vvc vvi vvo vvs vvv

-hou -ose -ous bbbb bbbs bbch bbci bbeb bbhs bblb bbls bcbc bcbs bccc bcci bccl bccs bcec bces bche bchs bcie bcis bcos bcsc bcsl bcss bcuc bcvo bebb bebe bebi bebo bech beci becs becu beeb beel bees behs beic beil beis bele beli bell belo bels belu beo- beos