-ol fff ffl ffm ffo ffr ffu ffw flf fll flm flo flr flu flw fmf fml fmm fmo fmr fmu fof fol fom foo for fou fow frf frl frm fro frr fru frw fuf ful fum fuo fur fuu fwf fwl fwm fwo lff lfl lfm lfo lfr lfu llf lll llm llo llr llu llw lmf lml lmm lmo lmr lmu lof lol lom loo lor lou low lrf lrm lro lrr lru lrw luf lul lum luo lur luu lwl lwm lwo lwr lww m-f m-o m-r m-w mff mfl mfm mfo mfr mfu mfw mlf mll mlm mlo mlr mlu mlw mmf mml mmm mmo mmr mmu mmw mof mol mom moo mor mou mow mrf mrl mrm mro mrr mru mrw muf mul mum mur muu muw mwf mwl mwm mwo mwr mwu mww of- off ofl ofm ofo ofr ofu ofw olf oll olm olo olu olw om- omf oml omm omo omr omu omw oo- oof ool oom ooo oor oow or- orf orl orm oro orr oru ou- ouf oul oum ouo our owf owl owm owo owu oww rff rfl rfm rfo rfr rfu rfw rlf rll rlm rlo rlr rlu rlw rmf rml rmm rmo rmr rof rol rom roo ror rou row rrf rrl rrm rrr rru ruf rum ruo rur ruu rwf rwl rwm rwr rwu uff ufl ufm ufo ufr ufu ufw ulf ull ulm ulo ulr ulu um- umf uml umm umo umr umu umw uol uom uoo uor uow ur- urf url urm uro urr uru urw uum uur uuu uwf uwl uwm uwr uww wff wfl wfm wfo wfr wfu wfw wl- wlf wll wlm wlo wlr wlu wlw wm- wmf wml wmm wmo wmr wmu wof wol wom woo wor wou wow wr- wrf wrl wrm wro wrr wru wrw wum wuo wur wwf wwl wwm wwo wwu www