-ic a-a a-c a-i aaa aac aah aai aao aap aar aax ac- aca acc ach aci aco acp acr acx aha ahc ahh ahi aho ahp ahr ahx ai- aia aic aih aii aio aip air aix aoa aoc aoh aoi aoo aop aor aox ap- apa apc aph api apo app apr apx ar- ara arc arh ari aro arp arr arx ax- axa axh axi axo axp axr axx c-- caa cac cah cai cao cap car cax cca ccc cch cci cco ccp ccr ccx ch- cha chc chh chi cho chp chr chx ci- cia cic cih cii cio cip cir cix co- coa coc coh coi coo cop cor cox cpa cpc cph cpi cpo cpp cpr cpx cra crc crh cri cro crp crr crx cxc cxh cxi cxo cxp cxr cxx h-i haa hac hah hai hao hap har hax hca hcc hch hci hco hcp hcr hha hhc hhh hhi hho hhp hhr hia hic hih hii hio hip hir hix hoa hoc hoh hoi hoo hop hor hox hpa hpc hph hpi hpo hpp hpr hr- hra hrc hrh hri hro hrp hrr hxc ia- iaa iac iah iai iao iap iar ica icc ich ici ico icp icr iha ihc ihh ihi iho ihp ihr iia iic iih iii iio iip iir iix io- ioa ioc ioh ioi ioo iop ior ipa ipc ipi ipo ipp ipr ipx ir- ira irc iri iro irp irr irx ixc ixi o-i oaa oac oah oai oao oap oar oax oc- oca occ och oci oco ocp ocr ocx oha ohc ohh ohi oho ohp ohr oia oic oii oio oip oir oo- ooa ooc ooh ooi ooo oop oor oox op- opa opc oph opi opo opp opr opx or- ora orc orh ori oro orp orr orx ox- oxa oxc oxi oxo oxx p-p paa pac pah pai pao pap par pax pca pcc pch pci pco pcp pcr pcx pha phc phi pho php phr phx pia pic pih pii pio pip pir pix poa poc poh poi poo pop por pox ppa ppc pph ppi ppo ppp ppr ppx pra prc prh pri pro prp prr prx pxc pxr ra- raa rac rah rai rao rap rar rax rca rcc rch rci rco rcp rcr rcx rh- rha rhc rhh rhi rho rhp rhr ria ric rih rii rio rip rir rix roa roc roh roi roo rop ror rox rpa rpc rph rpi rpo rpp rpr rpx rra rrc rrh rri rrp rrr rxp rxr xaa xac xap xar xch xci xcp xcr xcx xhp xia xic xii xio xix xoa xoc xoi xoo xop xor xox xpa xpc xpo xpp xrc xrx xxi xxo xxp xxx

a-ha a-ii aaaa aaac aaah aaai aaap aaar aaca aacc aach aaci aaco aacp aacr aaha aaic aaii aaoo aapa aapc aaph aapi aapo aara aarc aari aaro aarp acaa acac acai acap acar acca accc acch acci acco accp acha achh achi acho achp achr aci- acia acic acip acir acoa acoh acop acor acpa acpi acpr acr- acra acrc acri acro acrr ahac ahah ahai ahar ahha ahio ahip ahir ahoa ahop ahor ahra ahrc ahrr aiai aica aicc aich aicp aicr aiha aiho aiia aiic aiir aioc aioi aipa aiph aipi aira airh airi airo airp airx aixa aixi aoah aoca aopo aora apac apah apai apao apap apar apax apca apcc apco apcr aph- apha aphc api- apia apic apio apip apix apo- apoc apoo apop apor apox appa appc apph appr appx apra aprc apri apro arac arah arai arap arar arax arc- arca arch arci arco arh- aria arii ario arip aroa aroi aroo aror arpa arpi arr- arra arrc arrh arri arro arrr axar axi- axia axo- axoa axxo caaa caac caah caap cac- caca cacc cach caci caco cacr caha caia caic caio caip cair caix caoi caor capa capc caph capi capo capp capx cara carc cari caro carp carr carx caxa ccaa ccac ccai ccap ccar ccca cccc ccci cccp ccha cchp cchr ccic ccii ccip ccir ccix ccoc ccpa ccpp ccpr ccra ccrc ccri ccrp ccxi chaa chac chah chai chao chap char chax chca chch chci chcp chha chia chic chih chip chir choc choh choi choo chop chor chpa chpp chpr chra chrc chro chrp chrr ciaa ciao ciar cica cicc cich cici cico cicr cihr ciia ciii cior cipa cipo cipp cira circ cirh ciri ciro cirr cixi coai coax coca coch coco cocp coha coho coia coip coir coix cooh coop copa coph copi copo copp copr cor- cora corc cori coro corp corr coxa cpaa cpac cpap cpca cpha cpia cpic cpio cpix cpox cppa cpri crac crai crap crar crax crca crcc crcr cria cric crip croc croh croo crop cror crpc cxii cxix cxpo cxro cxxi cxxx h-ii haar haco haha haho hair haor hapa hapi happ hara harc harh hari haro harp harr haxi haxo hcap hcca hccc hcch hchi hcpc hcrp hhaa hhhh hhip hhpa hhpc hi-c hiaa hiar hicc hich hico hicp hihc hihi hiho hioc hipc hipo hipp hira hiri hiro hoac hoai hoap hoar hoax hoca hoch hocr hoha hoho hoip hoir hoix hoop hoor hoox hopa hopi hopo hopp hopx hora horc hori horo horr hoxa hpac hpao hpcc hpcx hrac hrap hrip hrpc hrpp hrrc iaaa iaac iaai iaap iaca iacc iacp iacr iahc iaia iapa iapp iapx iara iarc icaa icac icai icao icap icar icca iccc icci icco iccp iccr ichc ichi icho ichr icoc icor icpa icpc icpo icra icrc icrr ihcc ihop ihpa ihra ihrc iiac iica iiii iiio iioi iioo iiop iipa iira iirc ioci iocp ioii ioio iooi iooo iora iori ipac ipca ipcc iphc iphr ipix ipoh ipop ippa ippc ippo ippr ipri irac irai irao irap irar irca ircc ircx iri- iria iric irio irip irix iroc iroh irop irpa irpc irra irrc irri ixia ixxi oahp