-ic -ol c-- ccc ccf cci ccl cco ccs cct ccu cfc cff cfi cfl cfo cfs cft cfu ci- cic cif cii cil cio cis cit ciu cl- clc clf cli cll clo cls clt clu co- coc cof coi col coo cos cot cou csc csf csi csl cso css cst csu ctc ctf cti ctl cto cts ctt ctu cuc cuf cui cul cuo cus cut cuu fcc fcf fci fcl fco fcs fct fcu ffc fff ffi ffl ffo ffs fft ffu fic fif fii fil fis fit fiu flc flf fli fll flo fls flt flu foc fof foi fol foo fos fot fou fsc fsf fsi fsl fso fss fst fsu ftc ftf fti ftl fto fts ftt ftu fuf fui ful fuo fus fut fuu i-f icc icf ici icl ico ics ict icu ifc iff ifi ifl ifo ifs ift ifu iic iif iii iil iio iis iit iiu il- ilc ilf ili ill ilo ils ilt ilu io- ioc iof ioi iol ioo ios iot iou is- isc isf isi isl iso iss ist isu itc itf iti itl ito its itt itu iu- iuc iui ius iut lcc lcf lci lcl lco lcs lct lcu lfc lff lfi lfl lfo lfs lft lfu lic lif lii lil lio lis lit liu llc llf lli lll llo lls llt llu loc lof loi lol loo los lot lou lsc lsf lsi lsl lso lss lst lsu ltc ltf lti ltl lto lts ltt ltu luc luf lui lul luo lus lut luu o-i oc- occ ocf oci ocl oco ocs oct ocu of- ofc off ofi ofl ofo ofs oft ofu oic oif oii oil oio ois oit oiu olc olf oli oll olo ols olt olu oo- ooc oof ooi ool ooo oos oot os- osc osf osi osl oso oss ost osu ot- otc otf oti otl oto ots ott otu ou- ouc ouf oui oul ouo ous out scc scf sci scl sco scs sct scu sfc sff sfi sfl sfo sfs sft sfu sic sif sii sil sio sis sit siu slc slf sli sll slo sls slt slu soc sof soi sol soo sos sot sou ss- ssc ssf ssi ssl sso sss sst ssu stc stf sti stl sto sts stt stu suc suf sui sul suo sus sut suu tcc tcf tci tcl tco tcs tct tcu tfc tff tfi tfl tfo tfs tft tfu tic tif tii til tio tis tit tiu tlc tlf tli tll tlo tls tlt tlu to- toc tof toi tol too tos tot tou tsc tsf tsi tsl tso tss tst tsu ttc ttf tti ttl tto tts ttt ttu tuc tuf tui tul tuo tus tut tuu ucc ucf uci ucl uco ucs uct ucu ufc uff ufi ufl ufo ufs uft ufu uic uif uii uil uio uis uit uiu ulc ulf uli ull ulo uls ult ulu uoc uol uoo uos uot usc usf usi usl uso uss ust usu utc utf uti utl uto uts utt utu uuc uus uut uuu