-al -ol a-a a-t aaa aal aan aao aap aas aat al- ala all aln alo alp als alt an- ana anl ann ano anp ans ant aoa aol aon aoo aop aos aot ap- apa apl apn apo app aps apt as- asa asl asn aso asp ass ast at- ata atl atn ato atp ats att l-p la- laa lal lan lao lap las lat lla lll lln llo llp lls llt lna lnl lnn lno lnp lns lnt loa lol lon loo lop los lot lpa lpl lpn lpo lpp lps lpt lsa lsl lsn lso lsp lss lst lta ltl lto ltp lts ltt naa nal nan nao nap nas nat nla nll nln nlo nlp nls nlt nna nnl nnn nno nnp nns nnt no- noa nol non noo nop nos not npa npl npn npo npp nps npt nsa nsl nsn nso nsp nss nst nta ntn nto ntp nts ntt oaa oal oan oao oap oas oat ola oll oln olo olp ols olt on- ona onl onn ono onp ons ont oo- ooa ool oon ooo oop oos oot op- opa opl opn opo opp ops opt os- osa osl osn oso osp oss ost ot- ota otl otn oto otp ots ott p-p paa pal pan pao pap pas pat pla pll pln plo plp pls plt pn- pna pnl pnn pno pnp pns pnt poa pol pon poo pop pos pot ppa ppl ppn ppo ppp pps ppt ps- psa psl psn pso psp pss pst pt- pta ptl ptn pto ptp pts ptt saa sal san sao sap sas sat sla sll sln slo slp sls slt sna snl snn sno snp sns snt soa sol son soo sop sos sot spa spl spn spo spp sps spt ss- ssa ssl ssn sso ssp sss sst sta stl stn sto stp sts stt taa tal tan tao tap tas tat tla tll tln tlo tlp tls tlt tna tnl tnn tno tnp tns tnt to- toa tol ton too top tos tot tpa tpl tpn tpo tpp tps tpt tsa tsl tsn tso tsp tss tst tta ttl ttn tto ttp tts ttt