-al a-a a-b aaa aab aae aag aah aaj aal aau ab- aba abb abe abg abh abj abl abu aea aeb aee aeg aeh aej ael aeu ag- aga agb age agg agh agj agl agu aha ahb ahe ahg ahh ahj ahl ahu aja ajb aje ajh ajj ajl aju al- ala alb ale alg alh alj all alu au- aua aub aue aug auh auj aul b-u baa bab bae bag bah baj bal bau bba bbb bbe bbg bbh bbl bbu be- bea beb bee beg beh bel beu bga bgb bge bgg bgh bgl bgu bha bhb bhe bhg bhh bhj bhl bhu bja bjg bjj bju bla blb ble blg blh blj bll blu bua bub bue bug buh buj bul buu eaa eab eae eag eah eaj eal eau eba ebb ebe ebg ebh ebj ebl ebu eea eeb eee eeg eel ega egb ege egg egh egl egu eha ehb ehe ehg ehh ehl ehu eja ejl eju ela elb ele elg elh ell elu eu- eua eub eue eug euj eul gaa gab gae gag gah gaj gal gau gba gbe gbg gbh gbj gbl gbu ge- gea geb gee geg geh gel geu gga ggb ggg ggh ggj ggu gha ghb ghe ghg ghh ghj ghl gja gje gjg gla glb gle glg glh glj gll glu gu- gua gub gue gug guj gul guu haa hab hae hag hah haj hal hau hba hbb hbe hbg hbh hbj hbl hbu he- hea heb hee heg heh hej hel heu hga hgb hge hgg hgh hgl hgu hha hhb hhe hhg hhh hhj hhl hhu hja hjl hla hlb hle hlg hlh hll hlu hua hub hue hug huh huj hul huu jaa jab jae jag jah jaj jal jau jba jbg jbj jbl jbu jea jeb jee jeg jeh jej jel jeu jga jgb jge jgh jgu jha jhe jhj jhl jhu jja jjb jjg jjj jjl jju jla jlb jle jlg jlh jll jlu jub jue jug juh jul la- laa lab lae lag lah laj lal lau lba lbb lbe lbg lbh lbj lbl lbu lea leb lee leg leh lej lel leu lga lgb lge lgg lgh lgj lgl lgu lha lhb lhh lhu lje ljj lju lla llb lle llg llj lll llu lua lub lue lug luh lul luu ua- uaa uab uae uag uah uaj ual uau uba ubb ube ubg ubh ubl ubu uea ueb uee ueg ueh uel uga ugb uge ugg ugh ugl ugu uha uhb uhe uhh uhj uhl uhu ula ulb ule ulg ull ulu uua uue uug uuu