llll lloo lmmr loll lolo lomm lomo lomp lool loom loop loor loot lopp loro lotl loto lotr lott lppl lprp lrmt lrrr lttr mltr mmlp mmmm mmor mmpr mmrp moll molo molr molt momo mool moop moor moot mopp morl moro mort motl motm moto mott mplm mppp mpro mprp mptp mrml mrtm mrtt mtom mtor mtrl mtrr mttr ollo olmo olom olor olot omo- omoo omor ompl ompt omro oolo oooo oort ootp opml opo- opor oppo opto orlo ormo oro- orom oror orot orro orto oto- otoo otor otpp otro otto plom ploo plop plot plpp pltt pmmp pmpm pmpo pmrt poll polo polt pomo pomp pool poop poor poot pop- popo popp popt poro porr port poto pott pplo ppml pppo pppp pprm pptt prlr pro- prol prom proo prop prot prrm prtm prtp prtr ptmp ptol ptop rlml rmll rmrp roll rolm rolo rolp rolt romm romo romp rool room roop roor root ropo roro rort rotl roto rotr rott rrmp rrrr rtlt rtml rtmp rttp t-mo tmro tmtt tol- toll tolo tolt tomm tomo tomp tomt tool toom toor toot top- topo topp topt torm toro torp torr tort totm toto totr tott tpmt tpol tppp tppr tptp tptr trml trom troo trop trot trpm trpp trtr ttml ttop tttt