-al -ol a-a aaa aaf aah aal aan aao aap aas af- afa aff afh afl afn afo afp afs aha ahf ahh ahl ahn aho ahp ahs al- ala alf alh all aln alo alp als an- ana anf anh anl ann ano anp ans aoa aof aoh aol aon aoo aop aos ap- apa apf aph apl apn apo app aps as- asa asf ash asl asn aso asp ass faa faf fah fal fan fao fap fas ffa fff ffh ffl ffn ffo ffp ffs fha fhf fhh fhl fhn fho fhp fhs fla flf fll fln flo flp fls fna fnf fnh fnl fnn fnp fns foa fof foh fol fon foo fop fos fpa fph fpl fpn fpo fpp fps fsa fsf fsh fsl fsn fso fsp fss haa haf hah hal han hao hap has hfa hff hfh hfl hfn hfo hfp hfs hha hhf hhh hhl hhn hho hhp hhs hla hlf hlh hll hln hlo hlp hls hna hnf hnh hnl hnn hno hns hoa hof hoh hol hon hoo hop hos hpa hpf hph hpl hpn hpo hpp hps hsa hsf hsh hsl hsn hsp hss l-p la- laa laf lah lal lan lao lap las lfa lff lfh lfl lfn lfo lfp lfs lha lhf lhh lho lhp lhs lla llf lll lln llo llp lls lna lnh lnl lnn lno lnp lns loa lof loh lol lon loo lop los lpa lpf lph lpl lpn lpo lpp lps lsa lsf lsh lsl lsn lso lsp lss naa naf nah nal nan nao nap nas nfa nff nfl nfn nfo nfp nfs nha nhf nhh nhl nhn nhp nhs nla nlf nlh nll nln nlo nlp nls nna nnf nnh nnl nnn nno nnp nns no- noa nof noh nol non noo nop nos npa npf nph npl npn npo npp nps nsa nsf nsh nsl nsn nso nsp nss oaa oaf oah oal oan oao oap oas of- ofa off ofl ofn ofo ofp ofs oha ohf ohh ohl ohn oho ohp ohs ola olf oll oln olo olp ols on- ona onf onh onl onn ono onp ons oo- ooa oof ooh ool oon ooo oop oos op- opa opf oph opl opn opo opp ops os- osa osf osh osl osn oso osp oss p-p paa paf pah pal pan pao pap pas pfa pff pfl pfn pfo pfp pfs pha phf phl phn pho php phs pla plf plh pll pln plo plp pls pn- pna pnf pnh pnl pnn pno pnp pns poa pof poh pol pon poo pop pos ppa ppf pph ppl ppn ppo ppp pps ps- psa psf psh psl psn pso psp pss saa saf sah sal san sao sap sas sfa sff sfh sfl sfn sfo sfp sfs sh- sha shf shh shl shn sho shp shs sla slf slh sll sln slo slp sls sna snf snl snn sno snp sns soa sof soh sol son soo sop sos spa spf sph spl spn spo spp sps ss- ssa ssf ssh ssl ssn sso ssp sss