-ic -ji b-u bbb bbc bbe bbi bbk bbo bbu bcb bcc bce bci bcj bck bco bcu bcv be- beb bec bee bei bek beo beu bev bi- bib bic bie bii bij bik bio biu biv bjc bji bjj bjk bju bkb bkc bke bkk bko bkv bob boc boe boi boj bok boo bou bov bub buc bue bui buj buk buo buu bvb bvc bve bvi bvk bvo bvu bvv c-- c-j cbb cbc cbe cbi cbj cbk cbo cbu cbv ccb ccc cce cci ccj cck cco ccu ccv ce- ceb cec cee cei cej cek ceo ceu cev ci- cib cic cie cii cij cik cio ciu civ cjb cjc cjk ckb ckc cki cko co- cob coc coe coi coj cok coo cou cov cub cuc cue cui cuk cuo cuu cuv cvb cvc cve cvi cvk cvo cvu cvv ebb ebc ebe ebi ebj ebk ebo ebu ebv ec- ecb ecc ece eci ecj eck eco ecu ecv eeb eec eee eek eeo eev eib eic eie eii eij eik eio eiu eiv ejc eji ejo eju ekb ekc eke eki eko eku ekv eo- eob eoc eoe eoi eok eoo eou eu- eub euc eue eui euj euv evb evc eve evi evo evv i-v ibb ibc ibe ibi ibj ibk ibo ibu ibv icb icc ice ici icj ick ico icu icv ie- iec iee iei iej iek iev iib iic iie iii iij iio iiu ijb ijc ije iji ijk ijo iju ijv ikb ikc ike iki ikk iko iku ikv io- iob ioc ioe ioi ioj ioo iou iov iu- iub iuc iue iui ivb ivc ive ivi ivo ivu ivv j-i jbc jbi jbj jbk jbo jbu jcb jcc jce jci jck jco jcu jeb jec jee jei jej jek jeo jeu jib jic jie jii jij jio jiu jiv jjb jjc jjj jjk jju jkb jkk jko jku jkv job joc joe joi joj jok joo jou jub jue jui juk juo juv jvb jvc jvi kbb kbc kbe kbi kbk kbo kbu kcb kcc kce kci kck kcu ke- keb kec kee kei kek keo kev kib kic kie kii kij kik kio kiu kiv kjb kjc kje kji kju kkb kkc kke kki kkk kku kkv kob koc koe koi kok koo kou kub kuc kue kui kuj kuk kuu kvb kvi kvk kvo kvv o-i ob- obb obc obe obi obj obk obo obu obv oc- ocb occ oci ocj ock oco ocu ocv oeb oec oee oei oeo oib oic oie oii oik oio oiu oiv ojb ojc oje oji ojo oju okb okc oke oki okj okk oko oku oo- oob ooc ooi ook ooo oov ou- ouc oue oui ouk ouo ov- ovb ovc ove ovi ovo ovv ubb ubc ube ubi ubk ubo ubu ubv ucb ucc uce uci ucj uck uco ucu ucv ueb uec uee uei uib uic uie uii uio uiu ujc uji ujo ukb ukc uke uki ukk uku uob uoc uoe uoj uok uoo uuc uue uuu uvb uvc uve uvo uvu uvv v-e vbc vbi vbk vbo vbv vcc vce vci vco vcu veb vec vee vei vek veo veu vi- vib vic vie vii vij vik vio viu viv vkb vob voc voe voi vok voo vou vov vue vuk vuv vvb vvc vvi vvo vvv