a-a a-i a-t aaa aaf aai aak aan aar aat aav af- afa aff afi afk afn afr aft afv ai- aia aif aii aik ain air ait aiv aka aki akk akn akr akv an- ana anf ani ank ann anr ant anv ar- ara arf ari ark arn arr art arv at- ata atf ati atn atr att atv av- ava avf avi avk avn avr avt faa faf fai fak fan far fat fav ffa fff ffi ffk ffn ffr fft ffv fia fif fii fik fin fir fit fka fkf fki fkk fkt fna fnf fni fnk fnn fnr fnt fnv fra frf fri frk frn frr frt fta ftf fti ftk ftn ftr ftt ftv fva fvk fvt i-f i-v ia- iaa iaf iai ian iar iat iav ifa iff ifi ifn ifr ift iia iif iii iin iir iit ika ikf iki ikk ikr ikt ikv in- ina inf ini ink inn inr int inv ir- ira irf iri irk irn irr irt irv ita itf iti itk itn itt itv iva ivf ivi ivr ivt ivv k-t ka- kaa kaf kai kak kan kar kat kav kfa kff kfi kia kif kii kik kin kir kit kiv kki kkk kkn kkr kkt kkv kn- kna knf kni knk knn knr knt kra krf kri krk krn krr krt krv kta ktf ktk ktn ktr ktt ktv kva kvi kvk kvn kvr kvv n-i naa naf nai nak nan nar nat nav nfa nff nfi nfk nfn nfr nft nfv nia nif nii nik nin nir nit niv nka nkf nki nkk nkn nkr nkt nna nnf nni nnk nnn nnt nnv nra nrf nri nrk nrn nrr nrt nrv nta ntf nti ntk ntn ntr ntt ntv nva nvi nvk nvn nvt nvv ra- raa raf rai rak ran rar rat rav rfa rff rfi rfk rfn rfr rft rfv ria rif rii rik rin rir rit riv rkf rkk rkt rkv rna rni rnn rnr rnt rnv rra rrf rri rrk rrn rrr rrt rta rtf rti rtk rtn rtr rtt rtv rva rvf rvi rvn rvr rvt rvv taa taf tai tak tan tar tat tav tfa tff tfi tfk tfn tfr tft tia tif tii tik tin tir tit tiv tka tkk tkr tkt tna tnf tni tnk tnn tnr tnt tra trf tri trk trn trr trt trv tta ttf tti ttk ttn ttr ttt ttv tva tvf tvi tvk tvn tvr tvt v-a vaa vai vak van var vat vav vfa vff vfi vfn vfr vft vfv vi- via vif vii vik vin vir vit viv vka vkt vn- vna vnf vni vnr vnv vra vrf vri vrk vrn vrr vrt vta vti vtk vtr vtt vtv vva vvi vvr vvt vvv