-ic -up c-- ccc ccd cce ccf cci cco ccp cct ccu cdc cdd cde cdf cdi cdo cdp cdt cdu ce- cec ced cee cef cei ceo cep cet ceu cfc cfd cfe cff cfi cfo cfp cft cfu ci- cic cid cie cif cii cio cip cit ciu co- coc cod coe cof coi coo cop cot cou cpc cpd cpe cpf cpi cpo cpp cpt cpu ctc ctd cte ctf cti cto ctp ctt ctu cuc cud cue cuf cui cuo cup cut cuu dcc dcd dce dcf dci dco dcp dct dcu ddc ddd dde ddf ddi ddo ddp ddt ddu de- dec ded dee def dei deo dep det deu dfc dfd dfe dff dfi dfo dfp dft dfu di- dic did die dif dii dio dip dit diu doc dod doe dof doi doo dop dot dou dpc dpd dpe dpf dpi dpo dpp dpt dpu dtc dtd dte dtf dti dto dtp dtt dtu duc dud due duf dui duo dup dut ec- ecc ecd ece ecf eci eco ect ecu ed- edc edd ede edf edi edo edp edt edu eec eed eee eef eeo eep eet ef- efc efd efe eff efi efo efp eft eic eid eie eif eii eio eip eit eiu eo- eoc eod eoe eof eoi eoo eop eot eou ep- epc epd epe epf epi epo epp ept epu etc etd ete etf eti eto etp ett etu eu- euc eud eue euf eui eup eut fcc fcd fce fcf fci fco fcp fct fcu fdc fdd fde fdf fdi fdo fdp fdt fdu fec fed fee fef fei feo fep fet feu ffc ffd ffe fff ffi ffo ffp fft ffu fic fid fie fif fii fip fit fiu foc foe fof foi foo fop fot fou fpc fpd fpe fpi fpo fpp fpt fpu ftc ftd fte ftf fti fto ftp ftt ftu fud fue fuf fui fuo fup fut fuu i-d i-f icc icd ice icf ici ico icp ict icu idc idd ide idf idi ido idp idt idu ie- iec ied iee ief iei iep iet ifc ifd ife iff ifi ifo ifp ift ifu iic iid iie iif iii iio iip iit iiu io- ioc iod ioe iof ioi ioo iop iot iou ipc ipd ipe ipf ipi ipo ipp ipt ipu itc itd ite itf iti ito itp itt itu iu- iuc iud iue iui iup iut o-i oc- occ ocd ocf oci oco ocp oct ocu odc odd ode odf odi odo odp odt odu oec oed oee oef oei oeo oep oet of- ofc ofd ofe off ofi ofo ofp oft ofu oic oid oie oif oii oio oip oit oiu oo- ooc ood oof ooi ooo oop oot op- opc opd ope opf opi opo opp opt ot- otc otd ote otf oti oto otp ott otu ou- ouc oud oue ouf oui ouo oup out p-p pcc pcd pce pcf pci pco pcp pct pcu pdc pdd pde pdf pdi pdo pdp pdt pdu pec ped pee pef pei peo pep pet peu pfc pfd pfe pff pfi pfo pfp pft pfu pic pid pie pif pii pio pip pit piu poc pod poe pof poi poo pop pot pou ppc ppd ppe ppf ppi ppo ppp ppt ppu pt- ptc ptd pte ptf pti pto ptp ptt ptu puc pud pue puf pui pup put puu tcc tcd tce tcf tci tco tcp tct tcu tdc tdd tde tdf tdi tdo tdp tdt tdu te- tec ted tee tef tei teo tep tet teu tfc tfd tfe tff tfi tfo tfp tft tfu tic tid tie tif tii tio tip tit tiu to- toc tod toe tof toi too top tot tou tpc tpd tpe tpf tpi tpo tpp tpt tpu ttc ttd tte ttf tti tto ttp ttt ttu tuc tud tue tuf tui tuo tup tut tuu ucc ucd uce ucf uci uco ucp uct ucu udc udd ude udf udi udo udp udt udu uec ued uee uef uei uep uet ufc ufd ufe uff ufi ufo ufp uft ufu uic uid uie uif uii uio uip uit uiu uoc uod uoe uoo uop uot up- upc upd upe upf upi upo upp upt upu utc utd ute utf uti uto utp utt utu uuc uue uut uuu