-ic a-a a-c a-i aaa aac aad aah aai aak aar ac- aca acc acd ach aci ack acr ad- ada adc add adh adi adk adr aha ahc ahd ahh ahi ahk ahr ai- aia aic aid aih aii aik air aka akc akd akh aki akk akr ar- ara arc ard arh ari ark arr c-- caa cac cad cah cai cak car cca ccc ccd cch cci cck ccr cda cdc cdd cdh cdi cdk cdr ch- cha chc chd chh chi chk chr ci- cia cic cid cih cii cik cir cka ckc ckd ckh cki cra crc crd crh cri crk crr daa dac dad dah dai dak dar dca dcc dcd dci dck dcr dda ddc ddd ddh ddi ddk ddr dh- dha dhc dhd dhh dhi dhk dhr di- dia dic did dih dii dik dir dka dkc dki dkk dkr dra drc drd dri drk drr h-i haa hac had hah hai hak har hca hcc hcd hch hci hck hcr hda hdc hdd hdh hdi hdk hdr hha hhc hhd hhh hhi hhk hhr hia hic hid hih hii hik hir hka hkd hkh hki hkk hkr hr- hra hrc hrd hrh hri hrk hrr i-d ia- iaa iac iad iah iai iar ica icc icd ich ici ick icr ida idc idd idh idi idk idr iha ihc ihd ihh ihi ihk ihr iia iic iid iih iii iir ika ikc iki ikk ikr ir- ira irc ird iri irk irr ka- kaa kac kad kah kai kak kar kca kcc kcd kch kci kck kcr kda kdc kdh kdk kdr kha khh khi khk khr kia kic kid kih kii kik kir kkc kkh kki kkk kkr kra krc krd kri krk krr ra- raa rac rad rah rai rak rar rca rcc rcd rch rci rcr rda rdc rdd rdh rdi rdr rh- rha rhc rhd rhh rhi rhr ria ric rid rih rii rik rir rkc rkk rra rrc rrd rrh rri rrk rrr