-er -ic a-a a-c a-i a-q aaa aac aad aae aai aak aaq aar aau ac- aca acc acd ace aci ack acq acr acu ad- ada adc add ade adi adk adq adr adu aea aec aed aee aei aek aeq aer aeu ai- aia aic aid aie aii aik aiq air aiu aka akc akd ake aki akk akr aku aqa aqc aqi aqr ar- ara arc ard are ari ark arq arr aru au- aua auc aud aue aui auk aur c-- caa cac cad cae cai cak caq car cau cca ccc ccd cce cci cck ccr ccu cda cdc cdd cde cdi cdk cdq cdr cdu ce- cea cec ced cee cei cek ceq cer ceu ci- cia cic cid cie cii cik ciq cir ciu cka ckc ckd cki cqa cqc cqd cqi cra crc crd cre cri crk crq crr cru cua cuc cud cue cui cuk cuq cur cuu daa dac dad dae dai dak daq dar dau dca dcc dcd dce dci dck dcr dcu dda ddc ddd dde ddi ddk ddq ddr ddu de- dea dec ded dee dei dek deq der deu di- dia dic did die dii dik diq dir diu dka dkc dke dki dkk dkr dku dqa dqe dra drc drd dre dri drk drq drr dru dua duc dud due dui duk dur eaa eac ead eae eai eak ear eau ec- eca ecc ecd ece eci eck ecq ecr ecu ed- eda edc edd ede edi edk edr edu eea eec eed eee eek eer eia eic eid eie eii eik eir eiu eka ekc ekd eke eki ekr eku eqa eqe eqq equ era erc erd ere eri erk erq err eru eu- eua euc eud eue eui eur i-d ia- iaa iac iad iae iai iaq iar iau ica icc icd ice ici ick icq icr icu ida idc idd ide idi idk idq idr idu ie- iea iec ied iee iei iek ier iia iic iid iie iii iir iiu ika ikc ike iki ikk ikr iku iqa iqc iqd iqe iqu ir- ira irc ird ire iri irk irq irr iru iu- iua iuc iud iue iui iur ka- kaa kac kad kae kai kak kar kau kca kcc kcd kce kci kck kcr kcu kda kdc kde kdk kdr kdu ke- kea kec ked kee kei kek ker kia kic kid kie kii kik kir kiu kkc kke kki kkk kkr kku kqa kra krc krd kri krk krr kru kuc kud kue kui kuk kur kuu qaa qac qad qar qau qca qcc qcd qci qda qdr qec qed qee qic qid qie qik qir qiu qki qqk qqq qqu qra qrc qre qri qru qu- qua qud que qui qur ra- raa rac rad rae rai rak raq rar rau rca rcc rcd rce rci rcr rcu rda rdc rdd rde rdi rdr rdu re- rea rec red ree rei rek req rer reu ria ric rid rie rii rik riq rir rkc rke rkk rku rqc rra rrc rrd rri rrk rrq rrr rru rua ruc rud rue rui ruk rur ruu ua- uaa uac uad uae uai uak uaq uar uau uca ucc ucd uce uci uck ucr ucu uda udc udd ude udi udk udr udu uea uec ued uee uei uer uia uic uid uie uii uiq uir uiu uka ukc uke uki ukk ukr uku ur- ura urc urd ure uri urk urr uru uua uuc uue uur uuu