a-a a-i aaa aad aah aai aan ad- ada add adh adi adn aha ahd ahh ahi ahn ai- aia aid aih aii ain an- ana and anh ani ann daa dad dah dai dan dda ddd ddh ddi ddn dh- dha dhd dhh dhi di- dia did dih dii din dna dnd dnh dni dnn h-i haa had hah hai han hda hdd hdh hdi hdn hha hhd hhh hhi hhn hia hid hih hii hin hna hnd hnh hnn i-d ia- iaa iad iah iai ian ida idd idh idi idn iha ihd ihh ihi ihn iia iid iih iii iin in- ina ind inh ini inn n-i naa nad nah nai nan nda ndd ndh ndi ndn nha nhd nhh nhi nhn nia nid nih nii nin nna nnh nni nnn