-al -ol a-a a-b a-i a-q aaa aab aai aal aan aao aaq ab- aba abb abi abl abn abo abq ai- aia aib aii ail ain aio aiq al- ala alb ali all aln alo alq an- ana anb ani anl ann ano anq aoa aob aoi aol aon aoo aqa aqi aql aqn aqo baa bab bai bal ban bao baq bba bbb bbi bbl bbn bbo bbq bi- bia bib bii bil bin bio bla blb bli bll bln blo blq bna bnb bni bnl bnn bno boa bob boi bol bon boo boq ia- iaa iab iai ial ian iao iaq iba ibb ibi ibl ibn ibo iia iib iii iil iin iio il- ila ilb ili ill iln ilo ilq in- ina inb ini inl inn ino inq io- ioa iob ioi iol ion ioo iqa la- laa lab lai lal lan lao laq lba lbb lbi lbl lbo lia lib lii lil lin lio liq lla llb lli lll lln llo llq lna lnb lni lnl lnn lno loa lob loi lol lon loo loq n-i naa nab nai nal nan nao nba nbb nbi nbl nbn nbo nia nib nii nil nin nio niq nla nlb nli nll nln nlo nlq nna nnb nni nnl nnn nno no- noa nob noi nol non noo o-i oaa oab oai oal oan oao oaq ob- oba obb obi obl obn obo oia oib oii oil oin oio ola olb oli oll oln olo on- ona onb oni onl onn ono oo- ooa oob ooi ool oon ooo oqb oqo qaa qal qan qba qbq qil qin qio qnb qni qoi qoo qqq