-al -ic a-a a-c a-i aaa aac aad aae aaf aai aal ac- aca acc acd ace acf aci acl ad- ada adc add ade adf adi adl aea aec aed aee aef aei ael af- afa afc afd afe aff afi afl ai- aia aic aid aie aif aii ail al- ala alc ald ale alf ali all c-- caa cac cad cae caf cai cal cca ccc ccd cce ccf cci ccl cda cdc cdd cde cdf cdi cdl ce- cea cec ced cee cef cei cel cfa cfc cfd cfe cff cfi cfl ci- cia cic cid cie cif cii cil cl- cla clc cld cle clf cli cll daa dac dad dae daf dai dal dca dcc dcd dce dcf dci dcl dda ddc ddd dde ddf ddi ddl de- dea dec ded dee def dei del dfa dfc dfd dfe dff dfi dfl di- dia dic did die dif dii dil dl- dla dlc dld dle dlf dli dll eaa eac ead eae eaf eai eal ec- eca ecc ecd ece ecf eci ecl ed- eda edc edd ede edf edi edl eea eec eed eee eef eel ef- efa efc efd efe eff efi efl eia eic eid eie eif eii eil ela elc eld ele elf eli ell faa fac fad fae faf fai fal fca fcc fcd fce fcf fci fcl fda fdc fdd fde fdf fdi fdl fea fec fed fee fef fei fel ffa ffc ffd ffe fff ffi ffl fia fic fid fie fif fii fil fla flc fld fle flf fli fll i-d i-f ia- iaa iac iad iae iaf iai ial ica icc icd ice icf ici icl ida idc idd ide idf idi idl ie- iea iec ied iee ief iei iel ifa ifc ifd ife iff ifi ifl iia iic iid iie iif iii iil il- ila ilc ild ile ilf ili ill la- laa lac lad lae laf lai lal lca lcc lcd lce lcf lci lcl lda ldc ldd lde ldf ldi ldl lea lec led lee lef lei lel lfa lfc lfd lfe lff lfi lfl lia lic lid lie lif lii lil lla llc lld lle llf lli lll