-er -ic a-a a-c a-i a-q aaa aac aad aae aai aaq aar aau ac- aca acc acd ace aci acq acr acu ad- ada adc add ade adi adq adr adu aea aec aed aee aei aeq aer aeu ai- aia aic aid aie aii aiq air aiu aqa aqc aqi aqr ar- ara arc ard are ari arq arr aru au- aua auc aud aue aui aur c-- caa cac cad cae cai caq car cau cca ccc ccd cce cci ccr ccu cda cdc cdd cde cdi cdq cdr cdu ce- cea cec ced cee cei ceq cer ceu ci- cia cic cid cie cii ciq cir ciu cqa cqc cqd cqi cra crc crd cre cri crq crr cru cua cuc cud cue cui cuq cur cuu daa dac dad dae dai daq dar dau dca dcc dcd dce dci dcr dcu dda ddc ddd dde ddi ddq ddr ddu de- dea dec ded dee dei deq der deu di- dia dic did die dii diq dir diu dqa dqe dra drc drd dre dri drq drr dru dua duc dud due dui dur eaa eac ead eae eai ear eau ec- eca ecc ecd ece eci ecq ecr ecu ed- eda edc edd ede edi edr edu eea eec eed eee eer eia eic eid eie eii eir eiu eqa eqe eqq equ era erc erd ere eri 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 icq icr icu ida idc idd ide idi idq idr idu ie- iea iec ied iee iei ier iia iic iid iie iii iir iiu iqa iqc iqd iqe iqu ir- ira irc ird ire iri irq irr iru iu- iua iuc iud iue iui iur qaa qac qad qar qau qca qcc qcd qci qda qdr qec qed qee qic qid qie qir qiu qqq qqu qra qrc qre qri qru qu- qua qud que qui qur ra- raa rac rad rae rai raq rar rau rca rcc rcd rce rci rcr rcu rda rdc rdd rde rdi rdr rdu re- rea rec red ree rei req rer reu ria ric rid rie rii riq rir rqc rra rrc rrd rri rrq rrr rru rua ruc rud rue rui rur ruu ua- uaa uac uad uae uai uaq uar uau uca ucc ucd uce uci ucr ucu uda udc udd ude udi udr udu uea uec ued uee uei uer uia uic uid uie uii uiq uir uiu ur- ura urc urd ure uri urr uru uua uuc uue uur uuu