-ic -up c-- ccc cce cci cco ccp ccs ccu ce- cec cee cei ceo cep ceq ces ceu ci- cic cie cii cio cip ciq cis ciu co- coc coe coi coo cop coq cos cou cpc cpe cpi cpo cpp cpq cps cpu cqc cqi cqo cqs csc cse csi cso csp csq css csu cuc cue cui cuo cup cuq cus cuu ec- ecc ece eci eco ecq ecs ecu eec eee eeo eep ees eic eie eii eio eip eis eiu eo- eoc eoe eoi eoo eop eoq eos eou ep- epc epe epi epo epp epq eps epu eqe eqp eqq eqs equ es- esc ese esi eso esp esq ess esu eu- euc eue eui eup eus icc ice ici ico icp icq ics icu ie- iec iee iei iep ies iic iie iii iio iip iis iiu io- ioc ioe ioi ioo iop ios iou ipc ipe ipi ipo ipp ips ipu iqc iqe iqs iqu is- isc ise isi iso isp isq iss isu iu- iuc iue iui iup ius o-i oc- occ oci oco ocp ocs ocu oec oee oei oeo oep oes oic oie oii oio oip ois oiu oo- ooc ooi ooo oop oos op- opc ope opi opo opp opq ops oqo os- osc ose osi oso osp osq oss osu ou- ouc oue oui ouo oup ous p-p pcc pce pci pco pcp pcq pcs pcu pec pee pei peo pep pes peu pic pie pii pio pip piq pis piu poc poe poi poo pop pos pou ppc ppe ppi ppo ppp ppq pps ppu pqi pqq pqs ps- psc pse psi pso psp pss psu puc pue pui pup pus puu qcc qci qco qcp qcs qec qee qeo qep qic qie qio qip qis qiu qoi qoo qop qos qpc qpp qps qqq qqu qsc qsi qso qsp qu- que qui quo qus scc sce sci sco scp scs scu se- sec see sei seo sep seq ses seu sic sie sii sio sip siq sis siu soc soe soi soo sop soq sos sou spc spe spi spo spp spq sps spu sqi sqq sqs ss- ssc sse ssi sso ssp ssq sss ssu suc sue sui suo sup suq sus suu ucc uce uci uco ucp ucs ucu uec uee uei uep ues uic uie uii uio uip uiq uis uiu uoc uoe uoo uop uos up- upc upe upi upo upp ups upu usc use usi uso usp uss usu uuc uue uus uuu