-er -ey -ic -ji b-u bbb bbc bbe bbi bbn bbo bbq bbr bbs bbu bby bcb bcc bce bci bcj bcn bco bcq bcr bcs bcu bcy be- beb bec bee bei ben beo beq ber bes beu bey bi- bib bic bie bii bij bin bio bir bis biu biy bjc bji bjj bjn bjr bjs bju bnb bnc bne bni bnj bnn bno bnr bns bnu bob boc boe boi boj bon boo boq bor bos bou boy bqc bqe brb bre bri brj brn bro brq brr brs bru bry bsb bsc bse bsi bsj bsn bso bsr bss bsu bsy bub buc bue bui buj bun buo bur bus buu buy by- byc bye byi byj byn byo byq byr bys byu c-- c-j cbb cbc cbe cbi cbj cbn cbo cbq cbr cbs cbu cby ccb ccc cce cci ccj ccn cco ccr ccs ccu ce- ceb cec cee cei cej cen ceo ceq cer ces ceu cey ci- cib cic cie cii cij cin cio ciq cir cis ciu cjb cjc cjr cjs cn- cnb cnc cne cni cnj cnn cno cnr cns cnu cny co- cob coc coe coi coj con coo coq cor cos cou coy cqb cqc cqi cqo cqs crb crc cre cri crj crn cro crq crr crs cru cry csb csc cse csi csj csn cso csq csr css csu csy cub cuc cue cui cun cuo cuq cur cus cuu cuy cyb cyc cye cyn cyo cyr cys ebb ebc ebe ebi ebj ebn ebo ebq ebr ebs ebu eby ec- ecb ecc ece eci ecj ecn eco ecq ecr ecs ecu eeb eec eee een eeo eer ees eey eib eic eie eii eij ein eio eir eis eiu ejc eji ejo eju en- enb enc ene eni enn eno enr ens enu eny eo- eob eoc eoe eoi eon eoo eoq eor eos eou eqe eqn eqq eqs equ erb erc ere eri ern ero erq err ers eru ery es- esb esc ese esi esn eso esq esr ess esu esy eu- eub euc eue eui euj eun eur eus eyc eye eyn eyo eyr eys ibb ibc ibe ibi ibj ibn ibo ibr ibs ibu iby icb icc ice ici icj icn ico icq icr ics icu icy ie- iec iee iei iej ien ier ies iey iib iic iie iii iij iin iio iir iis iiu ijb ijc ije iji ijn ijo ijs iju in- inb inc ine ini inj inn ino inq inr ins inu iny io- iob ioc ioe ioi ioj ion ioo ior ios iou iqc iqe iqs iqu ir- irb irc ire iri irj irn iro irq irr irs iru iry is- isb isc ise isi isj isn iso isq isr iss isu isy iu- iub iuc iue iui iur ius iyc iye iyo iyr iys iyy j-i jbc jbi jbj jbo jbq jbr jbs jbu jcb jcc jce jci jco jcq jcr jcs jcu jeb jec jee jei jej jen jeo jeq jer jes jeu jey jib jic jie jii jij jin jio jir jis jiu jiy jjb jjc jjj jjr jjs jju jjy jnc jne jnj jnn jno jnr jns jnu job joc joe joi joj jon joo jor jos jou joy jqs jrb jrc jri jrn jro jrr jrs jsb jsc jse jsi jsj jsn jso jsr jss jsu jsy jub jue jui jun juo jur jus juy jyj jyr jys n-i nbb nbc nbe nbi nbn nbo nbr nbs nbu ncb ncc nce nci ncn nco ncr ncs ncu ne- neb nec nee nei nej nen neo ner nes neu ney nib nic nie nii nin nio niq nir nis niu njc nje njn njs nju nnb nnc nne nni nnn nno nns nnu no- nob noc noe noi noj non noo nor nos nou noy nqc nqs nrb nrc nre nri nrj nrn nro nrr nrs nru nry nsb nsc nse nsi nsn nso nsr nss nsu nsy nub nuc nue nui nuj nun nuo nuq nur nus nuu nuy nyc nye nyn nyo nys nyu nyy o-i ob- obb obc obe obi obj obn obo obr obs obu oby oc- ocb occ oci ocj ocn oco ocr ocs ocu oeb oec oee oei oen oeo oer oes oey oib oic oie oii oin oio oir ois oiu ojb ojc oje oji ojo ojs oju ojy on- onb onc one oni onj onn ono onr ons onu ony oo- oob ooc ooi oon ooo oor oos oqb oqo or- orb orc ore ori orn oro orr ors oru ory os- osb osc ose osi osj osn oso osq osr oss osu ou- ouc oue oui oun ouo our ous oye oyi oyo oys qbc qbe qbq qbs qcc qci qco qcs qec qee qen qeo qic qie qin qio qir qis qiu qnb qne qni qns qoi qoo qor qos qqq qqu qrb qrc qre qri qrs qru qsc qsi qso qsr qu- que qui quo qur qus quy rbb rbc rbe rbi rbn rbo rbr rbs rbu rcb rcc rce rci rcj rcn rco rcr rcs rcu re- reb rec ree rei ren reo req rer res reu rey rib ric rie rii rin rio riq rir ris riy rjc rjr rnb rnc rni rnn rno rnr rns rnu rny rob roc roe roi roj ron roo ror ros rou roy rqc rqn rqs rrb rrc rri rrn rrq rrr rrs rru rsb rsc rse rsi rsj rsn rso rsq rsr rss rsu rub ruc rue rui run ruo rur rus ruu ruy ry- ryc rye ryn ryo ryr rys ryu ryy sbb sbc sbe sbi sbj sbn sbo sbq sbr sbs sbu sby scb scc sce sci scj scn sco scr scs scu se- seb sec see sei sej sen seo seq ser ses seu sey sib sic sie sii sij sin sio siq sir sis siu sjb sjc sje sji sjj sjr sjs sju snb snc sne sni snj