-er a-a a-i a-t aaa aae aag aai aak aan aao aar aat aav aea aee aeg aei aek aen aeo aer aet aev ag- aga age agg agi agk agn ago agr agt agv ai- aia aie aig aii aik ain aio air ait aiv aka ake akg aki akk akn ako akr akv an- ana ane ang ani ank ann ano anr ant anv aoa aoe aog aoi aok aon aoo aor aot aov ar- ara are arg ari ark arn aro arr art arv at- ata ate atg ati atn ato atr att atv av- ava ave avg avi avk avn avo avr avt eaa eae eag eai eak ean eao ear eat eav eea eee eeg eek een eeo eer eet eev ega ege egg egi egn ego egr egt eia eie eig eii eik ein eio eir eit eiv eka eke ekg eki eko ekr ekt ekv en- ena ene eng eni enk enn eno enr ent env eo- eoa eoe eog eoi eok eon eoo eor eot era ere erg eri erk ern ero err ert erv eta ete etg eti etk etn eto etr ett etv eva eve evg evi evn evo evr evt evv gaa gae gag gai gak gan gao gar gat gav ge- gea gee geg gei gek gen geo ger get gev gga ggg ggi ggn ggo ggr ggt ggv gia gie gig gii gik gin gio gir git giv gka gkn gko gkt gna gne gni gnn gno gnr gnt gnv goa goe gog goi gok gon goo gor got gov gra gre grg gri grk grn gro grr grt grv gta gte gtg gti gtk gtn gto gtr gtt gtv gva gve gvg gvi gvk gvn gvo gvr gvt i-v ia- iaa iae iag iai ian iao iar iat iav ie- iea iee ieg iei iek ien ier iet iev iga ige igg igi igk ign igo igr igt iia iie iii iin iio iir iit ika ike iki ikk iko ikr ikt ikv in- ina ine ing ini ink inn ino inr int inv io- ioa ioe iog ioi ion ioo ior iot iov ir- ira ire irg iri irk irn iro irr irt irv ita ite itg iti itk itn ito itt itv iva ive ivg ivi ivo ivr ivt ivv k-t ka- kaa kae kag kai kak kan kao kar kat kav ke- kea kee keg kei kek ken keo ker ket kev kga kgi kgo kgv kia kie kig kii kik kin kio kir kit kiv kke kki kkk kkn kkr kkt kkv kn- kna kne kng kni knk knn kno knr knt koa koe kog koi kok kon koo kor kot kra krg kri krk krn kro krr krt krv kta kte ktg ktk ktn kto ktr ktt ktv kva kvi kvk kvn kvo kvr kvv n-i naa nae nag nai nak nan nao nar nat nav ne- nea nee neg nei nek nen neo ner net nev nga nge ngg ngi ngk ngn ngo ngt nia nie nig nii nik nin nio nir nit niv nka nke nki nkk nkn nko nkr nkt nna nne nng nni nnk nnn nno nnt nnv no- noa noe nog noi nok non noo nor not nov nra nre nrg nri nrk nrn nro nrr nrt nrv nta nte ntg nti ntk ntn nto ntr ntt ntv nva nve nvg nvi nvk nvn nvt nvv o-i oaa oae oag oai oak oan oao oar oat oav oea oee oeg oei oen oeo oer oet oga oge ogg ogi ogn ogo ogt oia oie oii oik oin oio oir oit oiv oka oke okg oki okk oko okr on- ona one ong oni onk onn ono onr ont oo- ooa oog ooi ook oon ooo oor oot oov or- ora ore org ori ork orn oro orr ort orv ot- ota ote otg oti otk otn oto otr ott otv ov- ova ove ovi ovo ovv ra- raa rae rag rai rak ran rao rar rat rav re- rea ree reg rei rek ren reo rer ret rev rga rge rgg rgi rgk rgn rgo rgr rgt rgv ria rie rig rii rik rin rio rir rit riv rke rkg rkk rko rkt rkv rna rng rni rnn rno rnr rnt rnv roa roe rog roi rok ron roo ror rot rov rra rrg rri rrk rrn rrr rrt rta rte rtg rti rtk rtn rto rtr rtt rtv rva rve rvg rvi rvn rvo rvr rvt rvv taa tae tag tai tak tan tao tar tat tav te- tea tee teg tei tek ten teo ter tet tev tga tge tgg tgi tgk tgn tgo tgr tgt tgv tia tie tig tii tik tin tio tir tit tiv tka tke tkg tkk tko tkr tkt tna tne tng tni tnk tnn tno tnr tnt to- toa toe tog toi tok ton too tor tot tov tra tre trg tri trk trn tro trr trt trv tta tte ttg tti ttk ttn tto ttr ttt ttv tva tve tvg tvi tvk tvn tvo tvr tvt v-a v-e vaa vae vag vai vak van vao var vat vav vea vee veg vei vek ven veo ver vet vga vgg vgn vgo vgr vgt vi- via vie vig vii vik vin vio vir vit viv vka vkg vkt vn- vna vng vni vno vnr vnv voa voe vog voi vok von voo vor vot vov vra vre vrg vri vrk vrn vrr vrt vta vte vtg vti vtk vto vtr vtt vtv vva vvg vvi vvo vvr vvt vvv