-al -ol a-a a-i a-t aaa aad aai aak aal aao aar aat ad- ada add adi adk adl ado adr adt ai- aia aid aii aik ail aio air ait aka akd aki akk akl ako akr al- ala ald ali alk all alo alr alt aoa aod aoi aok aol aoo aor aot ar- ara ard ari ark arl aro arr art at- ata atd ati atl ato atr att daa dad dai dak dal dao dar dat dda ddd ddi ddk ddl ddo ddr ddt di- dia did dii dik dil dio dir dit dka dki dkk dkl dko dkr dkt dl- dla dld dli dlk dll dlo dlr dlt doa dod doi dok dol doo dor dot dra drd dri drk drl dro drr drt dta dtd dti dtk dtl dto dtr dtt i-d ia- iaa iad iai ial iao iar iat ida idd idi idk idl ido idr idt iia iid iii iil iio iir iit ika iki ikk ikl iko ikr ikt il- ila ild ili ilk ill ilo ilr ilt io- ioa iod ioi iol ioo ior iot ir- ira ird iri irk irl iro irr irt ita itd iti itk itl ito itt k-t ka- kaa kad kai kak kal kao kar kat kda kdk kdl kdo kdr kdt kia kid kii kik kil kio kir kit kki kkk kkl kkr kkt kl- kla kld kli klo klr klt koa kod koi kok kol koo kor kot kra krd kri krk krl kro krr krt kta ktk ktl kto ktr ktt la- laa lad lai lak lal lao lar lat lda ldd ldi ldk ldl ldo ldr ldt lia lid lii lik lil lio lir lit lka lkl lkr lkt lla lld lli llk lll llo llr llt loa lod loi lok lol loo lor lot lra lrd lri lrk lro lrr lrt lta ltd lti ltk ltl lto ltr ltt o-i oaa oad oai oak oal oao oar oat oda odd odi odl odo odr odt oia oid oii oik oil oio oir oit oka okd oki okk okl oko okr ola old oli olk oll olo olt oo- ooa ood ooi ook ool ooo oor oot or- ora ord ori ork orl oro orr ort ot- ota otd oti otk otl oto otr ott ra- raa rad rai rak ral rao rar rat rda rdd rdi rdl rdo rdr rdt ria rid rii rik ril rio rir rit rkk rko rkt rla rld rli rll rlo rlr rlt roa rod roi rok rol roo ror rot rra rrd rri rrk rrl rrr rrt rta rtd rti rtk rtl rto rtr rtt taa tad tai tak tal tao tar tat tda tdd tdi tdk tdl tdo tdr tdt tia tid tii tik til tio tir tit tka tkk tkl tko tkr tkt tla tld tli tlk tll tlo tlr tlt to- toa tod toi tok tol too tor tot tra trd tri trk trl tro trr trt tta ttd tti ttk ttl tto ttr ttt