-ol hhh hhl hhn hho hhp hhs hlh hll hln hlo hlp hls hnh hnl hnn hno hns hoh hol hon hoo hop hos hph hpl hpn hpo hpp hps hsh hsl hsn hsp hss l-p lhh lho lhp lhs lll lln llo llp lls lnh lnl lnn lno lnp lns loh lol lon loo lop los lph lpl lpn lpo lpp lps lsh lsl lsn lso lsp lss nhh nhl nhn nhp nhs nlh nll nln nlo nlp nls nnh nnl nnn nno nnp nns no- noh nol non noo nop nos nph npl npn npo npp nps nsh nsl nsn nso nsp nss ohh ohl ohn oho ohp ohs oll oln olo olp ols on- onh onl onn ono onp ons oo- ooh ool oon ooo oop oos op- oph opl opn opo opp ops os- osh osl osn oso osp oss p-p phl phn pho php phs plh pll pln plo plp pls pn- pnh pnl pnn pno pnp pns poh pol pon poo pop pos pph ppl ppn ppo ppp pps ps- psh psl psn pso psp pss sh- shh shl shn sho shp shs slh sll sln slo slp sls snl snn sno snp sns soh sol son soo sop sos sph spl spn spo spp sps ss- ssh ssl ssn sso ssp sss