a-a a-i aaa aad aah aai aan aao aap ad- ada add adh adi adn ado adp aha ahd ahh ahi ahn aho ahp ai- aia aid aih aii ain aio aip an- ana and anh ani ann ano anp aoa aod aoh aoi aon aoo aop ap- apa apd aph api apn apo app daa dad dah dai dan dao dap dda ddd ddh ddi ddn ddo ddp dh- dha dhd dhh dhi dho dhp di- dia did dih dii din dio dip dna dnd dnh dni dnn dno dnp doa dod doh doi don doo dop dpa dpd dph dpi dpn dpo dpp h-i haa had hah hai han hao hap hda hdd hdh hdi hdn hdo hdp hha hhd hhh hhi hhn hho hhp hia hid hih hii hin hio hip hna hnd hnh hnn hno hoa hod hoh hoi hon hoo hop hpa hpd hph hpi hpn hpo hpp i-d ia- iaa iad iah iai ian iao iap ida idd idh idi idn ido idp iha ihd ihh ihi ihn iho ihp iia iid iih iii iin iio iip in- ina ind inh ini inn ino inp io- ioa iod ioh ioi ion ioo iop ipa ipd ipi ipn ipo ipp n-i naa nad nah nai nan nao nap nda ndd ndh ndi ndn ndo ndp nha nhd nhh nhi nhn nhp nia nid nih nii nin nio nip nna nnh nni nnn nno nnp no- noa nod noh noi non noo nop npa npd nph npi npn npo npp o-i oaa oad oah oai oan oao oap oda odd odh odi odn odo odp oha ohd ohh ohi ohn oho ohp oia oid oii oin oio oip on- ona ond onh oni onn ono onp oo- ooa ood ooh ooi oon ooo oop op- opa opd oph opi opn opo opp p-p paa pad pah pai pan pao pap pda pdd pdh pdi pdn pdo pdp pha phd phi phn pho php pia pid pih pii pin pio pip pn- pna pnd pnh pni pnn pno pnp poa pod poh poi pon poo pop ppa ppd pph ppi ppn ppo ppp