llll lloo llqp lmln lmmr lmno loll lolo lomm lomo lomp lono lonr lool loom loon loop loor lopp lorn loro lppl lprp lron lrrr mlnr mmlp mmmm mmor mmpr mmrp mnop mnpo moll moln molo molr momo mon- monn mono mool moon moop moor mopp morl morn moro mplm mppp mpro mprp mrln mrml mron nlrp nmml nmon nnnn nnpr noll nolo nolp nom- nomo non- nonn nono noo- nool noon nooo noop noor nopq nor- norm norn noro norr nppl nprm nrml nron nrpn nrrl ollo olmo olom olon olor omn- omo- omon omoo omor ompl omro onno onon onor oolo oooo opml opo- opon opor oppo opqr orlo ormn ormo orno oro- orom oron oror orro plmn plom plon ploo plop plpp pmln pmlq pmmp pmpm pmpo pnln pnml pnnl pnnm pnom pnon pnpo pnpp pnro poll polo polq pomo pomp pono ponp pool poon poop poor pop- popo popp porn poro porr pplo ppml pppn pppo pppp pprm prlr prnp pro- prol prom pron proo prop prrm qlol qloo qmmp qmrp qomo qool qoop qqqq rlml rmll rmon rmrp roll rolm rolo rolp romm romo romp rono rool room roon roop roor ropo roro rpon rppn rrmp rrrr