-ic -ol -up c-- ccc ccd ccf cci ccl cco ccp ccs cct ccu cdc cdd cdf cdi cdl cdo cdp cds cdt cdu cfc cfd cff cfi cfl cfo cfp cfs cft cfu ci- cic cid cif cii cil cio cip cis cit ciu cl- clc cld clf cli cll clo clp cls clt clu co- coc cod cof coi col coo cop cos cot cou cpc cpd cpf cpi cpl cpo cpp cps cpt cpu csc csd csf csi csl cso csp css cst csu ctc ctd ctf cti ctl cto ctp cts ctt ctu cuc cud cuf cui cul cuo cup cus cut cuu dcc dcd dcf dci dcl dco dcp dcs dct dcu ddc ddd ddf ddi ddl ddo ddp dds ddt ddu dfc dfd dff dfi dfl dfo dfp dfs dft dfu di- dic did dif dii dil dio dip dis dit diu dl- dlc dld dlf dli dll dlo dlp dls dlt dlu doc dod dof doi dol doo dop dos dot dou dpc dpd dpf dpi dpl dpo dpp dps dpt dpu dsc dsd dsf dsi dsl dso dsp dss dst dsu dtc dtd dtf dti dtl dto dtp dts dtt dtu duc dud duf dui dul duo dup dus dut fcc fcd fcf fci fcl fco fcp fcs fct fcu fdc fdd fdf fdi fdl fdo fdp fds fdt fdu ffc ffd fff ffi ffl ffo ffp ffs fft ffu fic fid fif fii fil fip fis fit fiu flc fld flf fli fll flo flp fls flt flu foc fof foi fol foo fop fos fot fou fpc fpd fpi fpl fpo fpp fps fpt fpu fsc fsd fsf fsi fsl fso fsp fss fst fsu ftc ftd ftf fti ftl fto ftp fts ftt ftu fud fuf fui ful fuo fup fus fut fuu i-d i-f icc icd icf ici icl ico icp ics ict icu idc idd idf idi idl ido idp ids idt idu ifc ifd iff ifi ifl ifo ifp ifs ift ifu iic iid iif iii iil iio iip iis iit iiu il- ilc ild ilf ili ill ilo ilp ils ilt ilu io- ioc iod iof ioi iol ioo iop ios iot iou ipc ipd ipf ipi ipl ipo ipp ips ipt ipu is- isc isd isf isi isl iso isp iss ist isu itc itd itf iti itl ito itp its itt itu iu- iuc iud iui iup ius iut l-p lcc lcd lcf lci lcl lco lcp lcs lct lcu ldc ldd ldf ldi ldl ldo ldp lds ldt ldu lfc lfd lff lfi lfl lfo lfp lfs lft lfu lic lid lif lii lil lio lip lis lit liu llc lld llf lli lll llo llp lls llt llu loc lod lof loi lol loo lop los lot lou lpc lpd lpf lpi lpl lpo lpp lps lpt lpu lsc lsd lsf lsi lsl lso lsp lss lst lsu ltc ltd ltf lti ltl lto ltp lts ltt ltu luc lud luf lui lul luo lup lus lut luu o-i oc- occ ocd ocf oci ocl oco ocp ocs oct ocu odc odd odf odi odl odo odp ods odt odu of- ofc ofd off ofi ofl ofo ofp ofs oft ofu oic oid oif oii oil oio oip ois oit oiu olc old olf oli oll olo olp ols olt olu oo- ooc ood oof ooi ool ooo oop oos oot op- opc opd opf opi opl opo opp ops opt os- osc osd osf osi osl oso osp oss ost osu ot- otc otd otf oti otl oto otp ots ott otu ou- ouc oud ouf oui oul ouo oup ous out p-p pcc pcd pcf pci pcl pco pcp pcs pct pcu pdc pdd pdf pdi pdl pdo pdp pds pdt pdu pfc pfd pff pfi pfl pfo pfp pfs pft pfu pic pid pif pii pil pio pip pis pit piu plc pld plf pli pll plo plp pls plt plu poc pod pof poi pol poo pop pos pot pou ppc ppd ppf ppi ppl ppo ppp pps ppt ppu ps- psc psd psf psi psl pso psp pss pst psu pt- ptc ptd ptf pti ptl pto ptp pts ptt ptu puc pud puf pui pul pup pus put puu scc scd scf sci scl sco scp scs sct scu sdc sdd sdf sdi sdl sdo sdp sds sdt sdu sfc sfd sff sfi sfl sfo sfp sfs sft sfu sic sid sif sii sil sio sip sis sit siu slc sld slf sli sll slo slp sls slt slu soc sod sof soi sol soo sop sos sot sou spc spd spf spi spl spo spp sps spt spu ss- ssc ssd ssf ssi ssl sso ssp sss sst ssu stc std stf sti stl sto stp sts stt stu suc sud suf sui sul suo sup sus sut suu tcc tcd tcf tci tcl tco tcp tcs tct tcu tdc tdd tdf tdi tdl tdo tdp tds tdt tdu tfc tfd tff tfi tfl tfo tfp tfs tft tfu tic tid tif tii til tio tip tis tit tiu tlc tld tlf tli tll tlo tlp tls tlt tlu to- toc tod tof toi tol too top tos tot tou tpc tpd tpf tpi tpl tpo tpp tps tpt tpu tsc tsd tsf tsi tsl tso tsp tss tst tsu ttc ttd ttf tti ttl tto ttp tts ttt ttu tuc tud tuf tui tul tuo tup tus tut tuu ucc ucd ucf uci ucl uco ucp ucs uct ucu udc udd udf udi udl udo udp uds udt udu ufc ufd uff ufi ufl ufo ufp ufs uft ufu uic uid uif uii uil uio uip uis uit uiu ulc uld ulf uli ull ulo ulp uls ult ulu uoc uod uol uoo uop uos uot up- upc upd upf upi upo upp ups upt upu usc usd usf usi usl uso usp uss ust usu utc utd utf uti utl uto utp