-ji a-a a-b a-i aaa aab aag aai aaj aan aao aar aay ab- aba abb abg abi abj abn abo abr aby ag- aga agb agg agi agj agn ago agr agy ai- aia aib aig aii ain aio air aiy aja ajb aji ajj ajn ajo ajr ajy an- ana anb ang ani anj ann ano anr any aoa aob aog aoi aoj aon aoo aor ar- ara arb arg ari arj arn aro arr ary ay- aya ayi ayn ayo ayr baa bab bag bai baj ban bao bar bay bba bbb bbg bbi bbn bbo bbr bby bga bgb bgg bgi bgn bgo bgr bi- bia bib big bii bij bin bio bir biy bja bjg bji bjj bjn bjr bna bnb bng bni bnj bnn bno bnr boa bob bog boi boj bon boo bor boy bra brb brg bri brj brn bro brr bry by- bya byg byi byj byn byo byr gaa gab gag gai gaj gan gao gar gay gba gbg gbi gbj gbn gbo gbr gby gga ggb ggg ggi ggj ggn ggo ggr gia gib gig gii gij gin gio gir giy gja gjg gjr gna gnb gni gnn gno gnr goa gob gog goi gon goo gor goy gra grb grg gri grj grn gro grr gry gy- gya gyb gyn gyo gyr ia- iaa iab iag iai ian iao iar iba ibb ibg ibi ibj ibn ibo ibr iby iga igb igg igi ign igo igr igy iia iib iii iij iin iio iir ija ijb ijg iji ijn ijo in- ina inb ing ini inj inn ino inr iny io- ioa iob iog ioi ioj ion ioo ior ir- ira irb irg iri irj irn iro irr iry iya iyo iyr iyy j-i jaa jab jag jai jaj jan jao jar jay jba jbg jbi jbj jbo jbr jga jgb jgi jgn jgo jgr jia jib jig jii jij jin jio jir jiy jja jjb jjg jjj jjr jjy jna jng jnj jnn jno jnr joa job jog joi joj jon joo jor joy jra jrb jrg jri jrn jro jrr jyj jyr n-i naa nab nag nai naj nan nao nar nay nba nbb nbg nbi nbn nbo nbr nga ngb ngg ngi ngj ngn ngo nia nib nig nii nin nio nir nja njn nna nnb nng nni nnn nno no- noa nob nog noi noj non noo nor noy nra nrb nrg nri nrj nrn nro nrr nry nya nyg nyn nyo nyy o-i oaa oab oag oai oaj oan oao oar ob- oba obb obg obi obj obn obo obr oby oga ogg ogi ogn ogo ogy oia oib oii oin oio oir oja ojb oji ojo ojy on- ona onb ong oni onj onn ono onr ony oo- ooa oob oog ooi oon ooo oor or- ora orb org ori orn oro orr ory oya oyi oyo ra- raa rab rag rai raj ran rao rar ray rba rbb rbg rbi rbn rbo rbr rga rgb rgg rgi rgn rgo rgr ria rib rig rii rin rio rir riy rja rjg rjr rna rnb rng rni rnn rno rnr rny roa rob rog roi roj ron roo ror roy rra rrb rrg rri rrn rrr ry- rya ryg ryn ryo ryr ryy yaa yab yag yai yan yao yar yay ybg ybi ybr yby yga ygo yig yii yin yio yir yna yng ynn yny yob yog yoi yoj yon yoo yor yoy yra yrg yrn yro yyb yyg yyy