-ic a-a a-c a-i a-t aaa aac aad aai aao aar aat aau ac- aca acc acd aci aco acr act acu ad- ada adc add adi ado adr adt adu ai- aia aic aid aii aio air ait aiu aoa aoc aod aoi aoo aor aot aou ar- ara arc ard ari aro arr art aru at- ata atc atd ati ato atr att atu au- aua auc aud aui auo aur aut c-- caa cac cad cai cao car cat cau cca ccc ccd cci cco ccr cct ccu cda cdc cdd cdi cdo cdr cdt cdu ci- cia cic cid cii cio cir cit ciu co- coa coc cod coi coo cor cot cou cra crc crd cri cro crr crt cru cta ctc ctd cti cto ctr ctt ctu cua cuc cud cui cuo cur cut cuu daa dac dad dai dao dar dat dau dca dcc dcd dci dco dcr dct dcu dda ddc ddd ddi ddo ddr ddt ddu di- dia dic did dii dio dir dit diu doa doc dod doi doo dor dot dou dra drc drd dri dro drr drt dru dta dtc dtd dti dto dtr dtt dtu dua duc dud dui duo dur dut i-d ia- iaa iac iad iai iao iar iat iau ica icc icd ici ico icr ict icu ida idc idd idi ido idr idt idu iia iic iid iii iio iir iit iiu io- ioa ioc iod ioi ioo ior iot iou ir- ira irc ird iri iro irr irt iru ita itc itd iti ito itt itu iu- iua iuc iud iui iur iut o-i oaa oac oad oai oao oar oat oau oc- oca occ ocd oci oco ocr oct ocu oda odc odd odi odo odr odt odu oia oic oid oii oio oir oit oiu oo- ooa ooc ood ooi ooo oor oot or- ora orc ord ori oro orr ort oru ot- ota otc otd oti oto otr ott otu ou- oua ouc oud oui ouo our out ra- raa rac rad rai rao rar rat rau rca rcc rcd rci rco rcr rct rcu rda rdc rdd rdi rdo rdr rdt rdu ria ric rid rii rio rir rit roa roc rod roi roo ror rot rou rra rrc rrd rri rrr rrt rru rta rtc rtd rti rto rtr rtt rtu rua ruc rud rui ruo rur rut ruu taa tac tad tai tao tar tat tau tca tcc tcd tci tco tcr tct tcu tda tdc tdd tdi tdo tdr tdt tdu tia tic tid tii tio tir tit tiu to- toa toc tod toi too tor tot tou tra trc trd tri tro trr trt tru tta ttc ttd tti tto ttr ttt ttu tua tuc tud tui tuo tur tut tuu ua- uaa uac uad uai uao uar uat uau uca ucc ucd uci uco ucr uct ucu uda udc udd udi udo udr udt udu uia uic uid uii uio uir uit uiu uoa uoc uod uoo uor uot ur- ura urc urd uri uro urr urt uru uta utc utd uti uto utr utt utu uua uuc uur uut uuu