ddd ddf ddg ddh ddi ddk ddu dfd dff dfg dfh dfi dfk dfu dgd dgf dgg dgh dgi dgk dgu dh- dhd dhf dhh dhi dhk dhu di- did dif dig dih dii dik diu dkg dki dkk dku dud duf dug duh dui duk fdd fdf fdg fdh fdi fdk fdu ffd fff ffg ffh ffi ffk ffu fgd fgf fgg fgh fgi fhf fhg fhh fhi fid fif fig fih fii fik fiu fkf fkg fki fkk fud fuf fug fui fuk fuu g-d gdd gdf gdh gdi gdk gdu gfd gff gfh gfi gfk ggd ggg ggh ggi ggu ghd ghg ghh ghi gid gif gig gih gii gik giu gkd gkh gu- gud guf gug gui guk guu h-i hdd hdf hdg hdh hdi hdk hdu hfd hff hfg hfh hfi hfk hfu hgf hgg hgh hgi hgk hgu hhd hhf hhg hhh hhi hhk hhu hid hif hig hih hii hik hiu hkd hkf hkg hkh hki hkk hku hud huf hug huh hui huk huu i-d i-f idd idf idg idh idi idk idu ifd iff ifg ifi ifu igd igf igg igh igi igk igu ihd ihf ihg ihh ihi ihk ihu iid iif iih iii iiu ikf iki ikk iku iu- iud iug iui kdf kdg kdh kdk kdu kfd kff kfg kfh kfi kfu kgd kgf kgh kgi kgu khf khh khi khk khu kid kif kig kih kii kik kiu kkh kki kkk kku kud kug kuh kui kuk kuu udd udf udg udi udk udu ufd uff ufg ufh ufi ufu ugf ugg ugh ugi ugk ugu uhd uhf uhh uhi uhu uid uif uig uii uiu ukf uki ukk uku uug uuu