-al -ol a-a a-b a-i aaa aab aah aai aal aao aap ab- aba abb abh abi abl abo abp aha ahb ahh ahi ahl aho ahp ai- aia aib aih aii ail aio aip al- ala alb alh ali all alo alp aoa aob aoh aoi aol aoo aop ap- apa apb aph api apl apo app b-p baa bab bah bai bal bao bap bba bbb bbh bbi bbl bbo bbp bha bhb bhh bhi bhl bho bhp bi- bia bib bih bii bil bio bip bla blb blh bli bll blo blp boa bob boh boi bol boo bop bpa bpb bph bpi bpl bpo bpp h-i haa hab hah hai hal hao hap hba hbb hbh hbi hbl hbo hbp hha hhb hhh hhi hhl hho hhp hia hib hih hii hil hio hip hla hlb hlh hli hll hlo hlp hoa hob hoh hoi hol hoo hop hpa hpb hph hpi hpl hpo hpp ia- iaa iab iah iai ial iao iap iba ibb ibh ibi ibl ibo ibp iha ihb ihh ihi ihl iho ihp iia iib iih iii iil iio iip il- ila ilb ilh ili ill ilo ilp io- ioa iob ioh ioi iol ioo iop ipa ipb ipi ipl ipo ipp l-p la- laa lab lah lai lal lao lap lba lbb lbh lbi lbl lbo lbp lha lhb lhh lhi lho lhp lia lib lih lii lil lio lip lla llb lli lll llo llp loa lob loh loi lol loo lop lpa lpb lph lpi lpl lpo lpp o-i oaa oab oah oai oal oao oap ob- oba obb obh obi obl obo obp oha ohh ohi ohl oho ohp oia oib oii oil oio oip ola olb oli oll olo olp oo- ooa oob ooh ooi ool ooo oop op- opa opb oph opi opl opo opp p-p paa pab pah pai pal pao pap pba pbb pbi pbl pbo pbp pha phb phi phl pho php pia pib pih pii pil pio pip pla plb plh pli pll plo plp poa pob poh poi pol poo pop ppa ppb pph ppi ppl ppo ppp