-ji a-a a-b a-i aaa aab aai aaj aak aam aan ab- aba abb abi abj abk abm abn ai- aia aib aii aik aim ain aja ajb aji ajj ajk ajm ajn aka akb aki akj akk akm akn ama amb ami amk amm amn an- ana anb ani anj ank anm ann baa bab bai baj bak bam ban bba bbb bbi bbk bbm bbn bi- bia bib bii bij bik bim bin bja bji bjj bjk bjm bjn bka bkb bkk bkm bkn bma bmb bmi bmj bmk bmm bmn bna bnb bni bnj bnk bnn ia- iaa iab iai iam ian iba ibb ibi ibj ibk ibm ibn iia iib iii iij iim iin ija ijb iji ijk ijm ijn ika ikb iki ikk im- ima imb imi imm imn in- ina inb ini inj ink inm inn j-i jaa jab jai jaj jak jam jan jba jbi jbj jbk jbm jia jib jii jij jim jin jja jjb jjj jjk jka jkb jkk jkm jkn jma jmb jmi jmj jmm jmn jna jnj jnn ka- kaa kab kai kaj kak kam kan kba kbb kbi kbk kbm kbn kia kib kii kij kik kim kin kjb kji kkb kki kkk kkm kkn kma kmb kmi kmj kmk kmm kn- kna kni knk knm knn maa mab mai maj mak mam man mba mbb mbi mbj mbk mbm mi- mia mib mii mij mik mim min mjb mjj mjk mjm mka mkb mkk mkm mkn mma mmb mmi mmj mmk mmm mmn mna mnb mni mnj mnk mnm mnn n-i naa nab nai naj nak nam nan nba nbb nbi nbk nbm nbn nia nib nii nik nim nin nja njk njm njn nka nki nkj nkk nkm nkn nma nmb nmi nmk nmm nmn nna nnb nni nnk nnm nnn