-th a-a a-c a-t a-z aaa aac aae aah aat aau aaz ac- aca acc ace ach act acu acz aea aec aee aeh aet aeu aez aha ahc ahe ahh aht ahu ahz at- ata atc ate ath att atu atz au- aua auc aue auh aut auz az- aza aze azt azu azz c-- caa cac cae cah cat cau caz cca ccc cce cch cct ccu ccz ce- cea cec cee ceh cet ceu cez ch- cha chc che chh cht chu chz cta ctc cte cth ctt ctu ctz cua cuc cue cuh cut cuu cuz cz- czc cze czt eaa eac eae eah eat eau eaz ec- eca ecc ece ech ect ecu eea eec eee eet eha ehc ehe ehh eht ehu eta etc ete eth ett etu etz eu- eua euc eue eut eze ezh ezz haa hac hae hah hat hau haz hca hcc hce hch hct he- hea hec hee heh het heu hez hha hhc hhe hhh hht hhu hhz hta htc hte hth htt htz hua huc hue huh hut huu huz hze hzt taa tac tae tah tat tau taz tca tcc tce tch tct tcu te- tea tec tee teh tet teu tez th- tha thc the thh tht thu thz tta ttc tte tth ttt ttu tua tuc tue tuh tut tuu tuz tza tze tzu ua- uaa uac uae uah uat uau uaz uca ucc uce uch uct ucu uea uec uee ueh uet uha uhc uhe uhh uht uhu uta utc ute uth utt utu utz uua uuc uue uut uuu uza uzh uzu zaa zac zah zat zaz zce zea zec zee zeh zet zez zha zhc zhe zhu zta zte zuc zut zuz zzt zzz