uofl uofm uofo uofw uoke uoml uomo uor- uore ure- urfe urff urke urle uro- urok urol urom uroo urre uruk urum urur uulu uuuu uwer weef week weel weem weeo weer weeu wefe weff wefl wefm wefr weke wekl weko wekr weku wekw wele welf welk well welm welo welr welu weme wemm wemo wemr wemu weok weol weow wer- were werf werk werl werm wero werr werw wewe wewo wfer wfff wffm wfkl wfle wflf wflk wfll wflm wflo wflr wflw wfme wfmf wfmk wfml wfmo wfmr wfmu wfmw wfom wfor wfre wfrf wfrk wfrl wfrm wfro wfru wfrw wful wfum wfur wfwl wfwm wfwo wkef wkel wkeu wkew wkfe wkff wkfl wkfm wkkf wkkl wkkm wkko wkkr wkkw wklk wkll wklm wklo wklr wklu wkmk wkml wkmm wkmo wkok wkol wkom wkoo wkor wkow wkre wkrk wkrl wkrm wkro wkrr wkru wkue wkul wkum wkwf wkwl wlee wlek wlel wlem wleo wlew wlfe wlff wlfk wlfl wlfm wlfr wlfw wlke wlkf wlkk wlkl wlkm wlko wlkr wlku wlkw wlle wllf wlll wllm wllr wllw wlme wlmm wlmr wlmu wlmw wloe wlof wlok wlol wloo wlor wlou wlrk wlrm wlro wlrr wlrw wlue wlur wluw wlwe wlwf wlwk wlwl wlwm wmee wmef wmem wmer wmew wmfe wmfm wmfo wmfr wmfu wmke wmkl wmkm wmkr wmlk wmll wmlm wmlr wmlu wmme wmml wmmo wmmr wmmw wmok wmom wmoo wmor wmou wmow wmre wmrl wmro wmrr wmuf wmuk wmul wmum wmuu wmwk wmwm woel woer wofe woff wofl wofm wofr woke wokk wokl woko wokr woku wokw wole wolf wolk woll wolm wolr wolw wome womo womr woof wook wool woom woow wore worf work worl worm woro worr worw wouf wouk woul wour wouw wowe wowf wowl wowo woww wree wrek wrel wrem wrer wrew wrfe wrff wrfk wrfl wrfm wrfu wrfw wrkf wrkk wrkl wrkm wrko wrkr wrku wrkw wrlf wrlk wrll wrlm wrlr wrlu wrmf wrmo wrmr wrmw wrok wrol wrom wroo wrow wrre wrrk wrrl wrrm wrro wrrw wruf wrul wrum wrwm wrwr wufe wuff wufk wufl wufm wufo wufr wuke wukl wule wulf wulk wull wulm wulr wulu wumf wuml wumm wumo wumr wuom wur- wurl wurm wuuf wuuu wuwe wuwf wuwm wwel wweo wwer wwfe wwfl wwfm wwfr wwfw wwkf wwkl wwkm wwkr wwku wwle wwlf wwlk wwll wwlr wwlu wwlw wwmm wwof wwol wwor wwow wwre wwrf wwrk wwrl wwrm wwrr wwru wwrw wwuf wwwe wwwk wwwl wwwm wwwr wwww