-ic c-- ccc cce cci cco ccs ccu ccv ce- cec cee cei ceo ceq ces ceu cev ci- cic cie cii cio ciq cis ciu civ co- coc coe coi coo coq cos cou cov cqc cqi cqo cqs csc cse csi cso csq css csu csv cuc cue cui cuo cuq cus cuu cuv cvc cve cvi cvo cvs cvu cvv ec- ecc ece eci eco ecq ecs ecu ecv eec eee eeo ees eev eic eie eii eio eis eiu eiv eo- eoc eoe eoi eoo eoq eos eou eqe eqq eqs equ eqv es- esc ese esi eso esq ess esu esv eu- euc eue eui eus euv evc eve evi evo evs evv i-v icc ice ici ico icq ics icu icv ie- iec iee iei ies iev iic iie iii iio iis iiu io- ioc ioe ioi ioo ios iou iov iqc iqe iqs iqu is- isc ise isi iso isq iss isu isv iu- iuc iue iui ius ivc ive ivi ivo ivs ivu ivv o-i oc- occ oci oco ocs ocu ocv oec oee oei oeo oes oic oie oii oio ois oiu oiv oo- ooc ooi ooo oos oov oqo os- osc ose osi oso osq oss osu osv ou- ouc oue oui ouo ous ov- ovc ove ovi ovo ovs ovv qcc qci qco qcs qec qee qeo qic qie qio qis qiu qoi qoo qos qqq qqu qsc qsi qso qu- que qui quo qus qv- qvc qve scc sce sci sco scs scu scv se- sec see sei seo seq ses seu sev sic sie sii sio siq sis siu siv soc soe soi soo soq sos sou sov sqi sqq sqs ss- ssc sse ssi sso ssq sss ssu ssv suc sue sui suo suq sus suu suv svc sve svi svo svq svs svu svv ucc uce uci uco ucs ucu ucv uec uee uei ues uic uie uii uio uiq uis uiu uoc uoe uoo uos usc use usi uso uss usu usv uuc uue uus uuu uvc uve uvo uvs uvu uvv v-e vcc vce vci vco vcs vcu vec vee vei veo ves veu vi- vic vie vii vio vis viu viv voc voe voi voo voq vos vou vov vsc vse vsi vso vss vsu vsv vue vus vuv vvc vvi vvo vvs vvv