-al -ol a-a a-b a-i aaa aab aad aag aai aal aan aao ab- aba abb abd abg abi abl abn abo ad- ada adb add adg adi adl adn ado ag- aga agb agd agg agi agl agn ago ai- aia aib aid aig aii ail ain aio al- ala alb ald alg ali all aln alo an- ana anb and ang ani anl ann ano aoa aob aod aog aoi aol aon aoo baa bab bad bag bai bal ban bao bba bbb bbd bbg bbi bbl bbn bbo bda bdb bdd bdg bdi bdl bdo bga bgb bgd bgg bgi bgl bgn bgo bi- bia bib bid big bii bil bin bio bla blb bld blg bli bll bln blo bna bnb bnd bng bni bnl bnn bno boa bob bod bog boi bol bon boo daa dab dad dag dai dal dan dao dba dbb dbd dbg dbi dbl dbn dbo dda ddb ddd ddg ddi ddl ddn ddo dga dgd dgg dgi dgl dgn di- dia dib did dig dii dil din dio dl- dla dlb dld dlg dli dll dlo dna dnb dnd dng dni dnl dnn dno doa dob dod dog doi dol don doo g-d gaa gab gad gag gai gal gan gao gba gbd gbg gbi gbl gbn gbo gda gdb gdd gdi gdl gdn gdo gga ggb ggd ggg ggi ggn ggo gia gib gid gig gii gil gin gio gla glb gld glg gli gll gln glo gna gnb gnd gni gnl gnn gno goa gob god gog goi gol gon goo i-d ia- iaa iab iad iag iai ial ian iao iba ibb ibd ibg ibi ibl ibn ibo ida idb idd idg idi idl idn ido iga igb igd igg igi igl ign igo iia iib iid iii iil iin iio il- ila ilb ild ilg ili ill iln ilo in- ina inb ind ing ini inl inn ino io- ioa iob iod iog ioi iol ion ioo la- laa lab lad lag lai lal lan lao lba lbb lbd lbg lbi lbl lbo lda ldb ldd ldg ldi ldl ldn ldo lga lgb lgd lgg lgi lgl lgn lgo lia lib lid lig lii lil lin lio lla llb lld llg lli lll lln llo lna lnb lnd lng lni lnl lnn lno loa lob lod log loi lol lon loo n-i naa nab nad nag nai nal nan nao nba nbb nbd nbg nbi nbl nbn nbo nda ndb ndd ndg ndi ndl ndn ndo nga ngb ngd ngg ngi ngl ngn ngo nia nib nid nig nii nil nin nio nla nlb nld nlg nli nll nln nlo nna nnb nng nni nnl nnn nno no- noa nob nod nog noi nol non noo o-i oaa oab oad oag oai oal oan oao ob- oba obb obd obg obi obl obn obo oda odb odd odg odi odl odn odo oga ogd ogg ogi ogl ogn ogo oia oib oid oii oil oin oio ola olb old olg oli oll oln olo on- ona onb ond ong oni onl onn ono oo- ooa oob ood oog ooi ool oon ooo