-ic -up c-- ccc ccd cce cci ccn cco ccp ccs ccu cdc cdd cde cdi cdn cdo cdp cds cdu ce- cec ced cee cei cen ceo cep ces ceu ci- cic cid cie cii cin cio cip cis ciu cn- cnc cnd cne cni cnn cno cnp cns cnu co- coc cod coe coi con coo cop cos cou cpc cpd cpe cpi cpn cpo cpp cps cpu csc csd cse csi csn cso csp css csu cuc cud cue cui cun cuo cup cus cuu dcc dcd dce dci dcn dco dcp dcs dcu ddc ddd dde ddi ddn ddo ddp dds ddu de- dec ded dee dei den deo dep des deu di- dic did die dii din dio dip dis diu dnc dnd dne dni dnn dno dnp dns doc dod doe doi don doo dop dos dou dpc dpd dpe dpi dpn dpo dpp dps dpu dsc dsd dse dsi dsn dso dsp dss dsu duc dud due dui dun duo dup dus ec- ecc ecd ece eci ecn eco ecs ecu ed- edc edd ede edi edn edo edp eds edu eec eed eee een eeo eep ees eic eid eie eii ein eio eip eis eiu en- enc end ene eni enn eno enp ens enu eo- eoc eod eoe eoi eon eoo eop eos eou ep- epc epd epe epi epn epo epp eps epu es- esc esd ese esi esn eso esp ess esu eu- euc eud eue eui eun eup eus i-d icc icd ice ici icn ico icp ics icu idc idd ide idi idn ido idp ids idu ie- iec ied iee iei ien iep ies iic iid iie iii iin iio iip iis iiu in- inc ind ine ini inn ino inp ins inu io- ioc iod ioe ioi ion ioo iop ios iou ipc ipd ipe ipi ipn ipo ipp ips ipu is- isc isd ise isi isn iso isp iss isu iu- iuc iud iue iui iup ius n-i ncc ncd nce nci ncn nco ncp ncs ncu ndc ndd nde ndi ndn ndo ndp nds ndu ne- nec ned nee nei nen neo nep nes neu nic nid nie nii nin nio nip nis niu nnc nne nni nnn nno nnp nns nnu no- noc nod noe noi non noo nop nos nou npc npd npe npi npn npo npp nps npu nsc nsd nse nsi nsn nso nsp nss nsu nuc nud nue nui nun nuo nup nus nuu o-i oc- occ ocd oci ocn oco ocp ocs ocu odc odd ode odi odn odo odp ods odu oec oed oee oei oen oeo oep oes oic oid oie oii oin oio oip ois oiu on- onc ond one oni onn ono onp ons onu oo- ooc ood ooi oon ooo oop oos op- opc opd ope opi opn opo opp ops os- osc osd ose osi osn oso osp oss osu ou- ouc oud oue oui oun ouo oup ous p-p pcc pcd pce pci pcn pco pcp pcs pcu pdc pdd pde pdi pdn pdo pdp pds pdu pec ped pee pei pen peo pep pes peu pic pid pie pii pin pio pip pis piu pn- pnc pnd pne pni pnn pno pnp pns pnu poc pod poe poi pon poo pop pos pou ppc ppd ppe ppi ppn ppo ppp pps ppu ps- psc psd pse psi psn pso psp pss psu puc pud pue pui pun pup pus puu scc scd sce sci scn sco scp scs scu sdc sdd sde sdi sdn sdo sdp sds sdu se- sec sed see sei sen seo sep ses seu sic sid sie sii sin sio sip sis siu snc snd sne sni snn sno snp sns snu soc sod soe soi son soo sop sos sou spc spd spe spi spn spo spp sps spu ss- ssc ssd sse ssi ssn sso ssp sss ssu suc sud sue sui sun suo sup sus suu ucc ucd uce uci ucn uco ucp ucs ucu udc udd ude udi udn udo udp uds udu uec ued uee uei uen uep ues uic uid uie uii uin uio uip uis uiu un- unc und une uni unn uno unp uns unu uoc uod uoe uon uoo uop uos up- upc upd upe upi upn upo upp ups upu usc usd use usi usn uso usp uss usu uuc uue uun uus uuu