-ic c-- ccc ccd cce ccf cch cci cck ccl cdc cdd cde cdf cdh cdi cdk cdl ce- cec ced cee cef ceh cei cek cel cfc cfd cfe cff cfh cfi cfk cfl ch- chc chd che chf chh chi chk chl ci- cic cid cie cif cih cii cik cil ckc ckd ckh cki cl- clc cld cle clf clh cli clk cll dcc dcd dce dcf dci dck dcl ddc ddd dde ddf ddh ddi ddk ddl de- dec ded dee def deh dei dek del dfc dfd dfe dff dfh dfi dfk dfl dh- dhc dhd dhe dhf dhh dhi dhk dhl di- dic did die dif dih dii dik dil dkc dke dki dkk dkl dl- dlc dld dle dlf dlh dli dlk dll ec- ecc ecd ece ecf ech eci eck ecl ed- edc edd ede edf edh edi edk edl eec eed eee eef eek eel ef- efc efd efe eff efh efi efl ehc ehd ehe ehf ehh ehi ehl eic eid eie eif eii eik eil ekc ekd eke ekf ekh eki ekl elc eld ele elf elh eli elk ell fcc fcd fce fcf fci fck fcl fdc fdd fde fdf fdh fdi fdk fdl fec fed fee fef feh fei fek fel ffc ffd ffe fff ffh ffi ffk ffl fhc fhe fhf fhh fhi fhl fic fid fie fif fih fii fik fil fkc fkf fki fkk fkl flc fld fle flf fli fll h-i hcc hcd hce hcf hch hci hck hcl hdc hdd hde hdf hdh hdi hdk hdl he- hec hed hee hef heh hei hek hel hfc hfd hfe hff hfh hfi hfk hfl hhc hhd hhe hhf hhh hhi hhk hhl hic hid hie hif hih hii hik hil hkd hkf hkh hki hkk hkl hlc hld hle hlf hlh hli hll i-d i-f icc icd ice icf ich ici ick icl idc idd ide idf idh idi idk idl ie- iec ied iee ief iei iek iel ifc ifd ife iff ifi ifl ihc ihd ihe ihf ihh ihi ihk ihl iic iid iie iif iih iii iil ikc ike ikf iki ikk ikl il- ilc ild ile ilf ilh ili ilk ill kcc kcd kce kch kci kck kcl kdc kde kdf kdh kdk kdl ke- kec ked kee kef keh kei kek kel kfc kfd kff kfh kfi khe khf khh khi khk kic kid kie kif kih kii kik kil kkc kke kkh kki kkk kkl kl- klc kld klf klh kli lcc lcd lce lcf lch lci lck lcl ldc ldd lde ldf ldh ldi ldk ldl lec led lee lef leh lei lek lel lfc lfd lfe lff lfh lfi lfk lfl lhc lhd lhf lhh lhi lhk lic lid lie lif lih lii lik lil lkh lkl llc lld lle llf lli llk lll