-al -ol a-a a-b aaa aab aad aaj aal aan aao aar ab- aba abb abd abj abl abn abo abr ad- ada adb add adj adl adn ado adr aja ajb ajd ajj ajl ajn ajo ajr al- ala alb ald alj all aln alo alr an- ana anb and anj anl ann ano anr aoa aob aod aoj aol aon aoo aor ar- ara arb ard arj arl arn aro arr baa bab bad baj bal ban bao bar bba bbb bbd bbl bbn bbo bbr bda bdb bdd bdj bdl bdo bdr bja bjd bjj bjn bjr bla blb bld blj bll bln blo blr bna bnb bnd bnj bnl bnn bno bnr boa bob bod boj bol bon boo bor bra brb brd brj brl brn bro brr daa dab dad daj dal dan dao dar dba dbb dbd dbl dbn dbo dbr dda ddb ddd ddl ddn ddo ddr dj- dja djb djd djl djo dl- dla dlb dld dlj dll dlo dlr dna dnb dnd dnj dnl dnn dno dnr doa dob dod doj dol don doo dor dra drb drd drj drl drn dro drr j-d jaa jab jad jaj jal jan jao jar jba jbj jbl jbo jbr jda jdb jdl jdn jdo jdr jja jjb jjj jjl jjr jla jlb jll jln jlo jlr jna jnd jnj jnl jnn jno jnr joa job jod joj jol jon joo jor jra jrb jrl jrn jro jrr la- laa lab lad laj lal lan lao lar lba lbb lbd lbj lbl lbo lbr lda ldb ldd ldj ldl ldn ldo ldr ljj ljn lla llb lld llj lll lln llo llr lna lnb lnd lnl lnn lno lnr loa lob lod loj lol lon loo lor lra lrb lrd lrn lro lrr naa nab nad naj nal nan nao nar nba nbb nbd nbl nbn nbo nbr nda ndb ndd ndl ndn ndo ndr nja njl njn nla nlb nld nlj nll nln nlo nlr nna nnb nnl nnn nno no- noa nob nod noj nol non noo nor nra nrb nrd nrj nrl nrn nro nrr oaa oab oad oaj oal oan oao oar ob- oba obb obd obj obl obn obo obr oda odb odd odl odn odo odr oja ojb ojd ojo ola olb old oll oln olo on- ona onb ond onj onl onn ono onr oo- ooa oob ood ool oon ooo oor or- ora orb ord orl orn oro orr ra- raa rab rad raj ral ran rao rar rba rbb rbd rbl rbn rbo rbr rda rdb rdd rdj rdl rdn rdo rdr rja rjr rla rld rll rln rlo rlr rna rnb rnd rnn rno rnr roa rob rod roj rol ron roo ror rra rrb rrd rrl rrn rrr