a-a a-i a-t aaa aai aak aan aao aar aat ai- aia aii aik ain aio air ait aka aki akk akn ako akr an- ana ani ank ann ano anr ant aoa aoi aok aon aoo aor aot ar- ara ari ark arn aro arr art at- ata ati atn ato atr att ia- iaa iai ian iao iar iat iia iii iin iio iir iit ika iki ikk iko ikr ikt in- ina ini ink inn ino inr int io- ioa ioi ion ioo ior iot ir- ira iri irk irn iro irr irt ita iti itk itn ito itt k-t ka- kaa kai kak kan kao kar kat kia kii kik kin kio kir kit kki kkk kkn kkr kkt kn- kna kni knk knn kno knr knt koa koi kok kon koo kor kot kra kri krk krn kro krr krt kta ktk ktn kto ktr ktt n-i naa nai nak nan nao nar nat nia nii nik nin nio nir nit nka nki nkk nkn nko nkr nkt nna nni nnk nnn nno nnt no- noa noi nok non noo nor not nra nri nrk nrn nro nrr nrt nta nti ntk ntn nto ntr ntt o-i oaa oai oak oan oao oar oat oia oii oik oin oio oir oit oka oki okk oko okr on- ona oni onk onn ono onr ont oo- ooa ooi ook oon ooo oor oot or- ora ori ork orn oro orr ort ot- ota oti otk otn oto otr ott ra- raa rai rak ran rao rar rat ria rii rik rin rio rir rit rkk rko rkt rna rni rnn rno rnr rnt roa roi rok ron roo ror rot rra rri rrk rrn rrr rrt rta rti rtk rtn rto rtr rtt taa tai tak tan tao tar tat tia tii tik tin tio tir tit tka tkk tko tkr tkt tna tni tnk tnn tno tnr tnt to- toa toi tok ton too tor tot tra tri trk trn tro trr trt tta tti ttk ttn tto ttr ttt