-er a-a a-i aaa aad aae aaf aai aap aar ad- ada add ade adf adi adp adr aea aed aee aef aei aep aer af- afa afd afe aff afi afp afr ai- aia aid aie aif aii aip air ap- apa apd ape apf api app apr ar- ara ard are arf ari arp arr daa dad dae daf dai dap dar dda ddd dde ddf ddi ddp ddr de- dea ded dee def dei dep der dfa dfd dfe dff dfi dfp dfr di- dia did die dif dii dip dir dpa dpd dpe dpf dpi dpp dpr dra drd dre dri drp drr eaa ead eae eaf eai eap ear ed- eda edd ede edf edi edp edr eea eed eee eef eep eer ef- efa efd efe eff efi efp efr eia eid eie eif eii eip eir ep- epa epd epe epf epi epp epr era erd ere erf eri erp err faa fad fae faf fai fap far fda fdd fde fdf fdi fdp fdr fea fed fee fef fei fep fer ffa ffd ffe fff ffi ffp ffr fia fid fie fif fii fip fir fpa fpd fpe fpi fpp fpr fra frd fre frf fri frp frr i-d i-f ia- iaa iad iae iaf iai iap iar ida idd ide idf idi idp idr ie- iea ied iee ief iei iep ier ifa ifd ife iff ifi ifp ifr iia iid iie iif iii iip iir ipa ipd ipe ipf ipi ipp ipr ir- ira ird ire irf iri irp irr p-p paa pad pae paf pai pap par pda pdd pde pdf pdi pdp pdr pea ped pee pef pei pep per pfa pfd pfe pff pfi pfp pfr pia pid pie pif pii pip pir ppa ppd ppe ppf ppi ppp ppr pra prd pre prf pri prp prr ra- raa rad rae raf rai rap rar rda rdd rde rdf rdi rdp rdr re- rea red ree ref rei rep rer rfa rfd rfe rff rfi rfp rfr ria rid rie rif rii rip rir rpa rpd rpe rpf rpi rpp rpr rra rrd rrf rri rrp rrr

a-ii aaaa aaad aaae aaaf aaai aaap aaar aada aade aadi aaea aaep aafa aafd aaff aafi aaii aapa aapi aara aard aare aari aarp adaa adad adae adai adap adar adda addd adde addi addr adea adee ader adfa adia adie adif adip adir adp- adra adre aeaf aeap aede aeer aer- aera aerd aeri afaa afad afap afar afee afer affa affi afia afid afif afir afpa afpe afr- afra afre afri aiai aida aide aidi aidr aiea aiee aifd aiff aiia aiid aiir aipa aipe aipf aipi aira aird aire airi airp apai apap apar apda apdd apea aped apep aper apfa api- apia apid apie apip appa appd appr apra apre apri arad arae araf arai arap arar arda arde ardf ardi area ared aree aref arei arep arfa arff aria arid arie arif arii arip arpa arpe arpi arr- arra arre arri arrr daad daae daap daar dada dade dadi daer dafa dafe daff dafi daia daid daie dair dapa dape dapi dapp dara dard dare darf dari darp darr dddd ddie ddre dead deae deaf deap dear deda dedd dede dedi deed deef deep deer defe deff defi deid deie deif deip deir depa depe depp depr der- dera dere derf deri derp derr dfaf dfer dffa dfrf dfri dia- diad diaf diap diar dida dide didi diea died dief diep dier dif- difa diff diii dipa dipe dipp dira dird dire dirr dpaa dper dpie dppa draa drad draf drap drar drda drea dred dree dref drei drie drif drip drra eaaf eada eadd eadi eadp eaif eapp eara eard eare earp edad edar edda edde eddi eddp ede- edea edei eder edfa edia edie edif edip edra eede eeea eeee eefa eefe eera efda effa effi efpa eid- eide eidi eidr eied eiei eier eipr eira eird eire epaa epad epee eper epfa epi- epia epid epie epip eppa eppp epra eprp erad eraf erap erda erde erdf erdi ered erei erer eria erie erpa erpe erra erre faaa faad faap fada fadd fade fadi fafa fafe faff fafi faid faie fair fapa fape fapp fara fard fare farp farr fead feaf feap fear feda fede fedi feed feer fefe feff fefi feia feid feie feir fepa fera ferd fere ferr ffar ffee ffff ffii ffrr fiaa fiad fiaf fiap fiar fida fide fidf fief fier fifa fife fiff fifi fiii fipa fipp fira fire fpaa fpda fpra fprf frad frae frap frea fred free frei frep fria frid frie frip frpd iaaa iaai iaap iaea iaep iafe iaff iafp iaia iapa iapf iapp iara iare idad idae idar idda idea ided idee idef ider idfa idfp idia idid idie idir idra idre idrf iedr ieie iepa iera iere ieri ifaa ifae ifar ifda ifer ifid ifpa ifra ifrf ifri iida iide iied iifa iiie iiii iipa iipf iira ipad ipaf ipdi ipea iper ipid ipie ippa ippf ippr ipri irad irae iraf irai irap irar irda irdp ired iree irer irfe iri- iria irid irie irip irpa irpe irra irre irri paap paar pada padd pade padi paea paep paer pafa pafe paff paia paid paie paip pair papa pape papi papp papr par- para pard pare parf pari parp parr pdaf pdea pdfa pdpa pdpr peai peap pear ped- peda pede pedf pedi peed peep peer peff peia peip peir pepa pepd pepe pepi per- pera perd pere perf peri perp perr pfaa pfff pffr pfra piaf piai pida pide piea pied piep pier pifa piff piia piip pipa pipe pipi pipp pira pire piri pirr ppad ppap ppar pper ppfa ppid ppie ppif pppa pppd pppp pprf prad prae prai prar pre- pred pree pref prep pri- pria prid prie prif prii prpd prrd prri raad raaf rada radd rade radr raed raef raep raer rafa rafe raff rafi