a-a a-i aaa aad aah aai aan aap ad- ada add adh adi adn adp aha ahd ahh ahi ahn ahp ai- aia aid aih aii ain aip an- ana and anh ani ann anp ap- apa apd aph api apn app daa dad dah dai dan dap dda ddd ddh ddi ddn ddp dh- dha dhd dhh dhi dhp di- dia did dih dii din dip dna dnd dnh dni dnn dnp dpa dpd dph dpi dpn dpp h-i haa had hah hai han hap hda hdd hdh hdi hdn hdp hha hhd hhh hhi hhn hhp hia hid hih hii hin hip hna hnd hnh hnn hpa hpd hph hpi hpn hpp i-d ia- iaa iad iah iai ian iap ida idd idh idi idn idp iha ihd ihh ihi ihn ihp iia iid iih iii iin iip in- ina ind inh ini inn inp ipa ipd ipi ipn ipp n-i naa nad nah nai nan nap nda ndd ndh ndi ndn ndp nha nhd nhh nhi nhn nhp nia nid nih nii nin nip nna nnh nni nnn nnp npa npd nph npi npn npp p-p paa pad pah pai pan pap pda pdd pdh pdi pdn pdp pha phd phi phn php pia pid pih pii pin pip pn- pna pnd pnh pni pnn pnp ppa ppd pph ppi ppn ppp