-al -ol a-a a-b a-i a-q aaa aab aad aai aal aao aaq ab- aba abb abd abi abl abo abq ad- ada adb add adi adl ado adq ai- aia aib aid aii ail aio aiq al- ala alb ald ali all alo alq aoa aob aod aoi aol aoo aqa aqi aql aqo baa bab bad bai bal bao baq bba bbb bbd bbi bbl bbo bbq bda bdb bdd bdi bdl bdo bdq bi- bia bib bid bii bil bio bla blb bld bli bll blo blq boa bob bod boi bol boo boq bqd daa dab dad dai dal dao daq dba dbb dbd dbi dbl dbo dbq dda ddb ddd ddi ddl ddo ddq di- dia dib did dii dil dio diq dl- dla dlb dld dli dll dlo doa dob dod doi dol doo doq dqa i-d ia- iaa iab iad iai ial iao iaq iba ibb ibd ibi ibl ibo ida idb idd idi idl ido idq iia iib iid iii iil iio il- ila ilb ild ili ill ilo ilq io- ioa iob iod ioi iol ioo iqa iqd la- laa lab lad lai lal lao laq lba lbb lbd lbi lbl lbo lda ldb ldd ldi ldl ldo lia lib lid lii lil lio liq lla llb lld lli lll llo llq loa lob lod loi lol loo loq o-i oaa oab oad oai oal oao oaq ob- oba obb obd obi obl obo oda odb odd odi odl odo oia oib oid oii oil oio ola olb old oli oll olo oo- ooa oob ood ooi ool ooo oqb oqo qaa qad qal qba qbd qbq qda qdb qid qil qio qoi qoo qqq