gggg glog glom glor glou glro glug glum glur gmml gmmr gogo goll golm golo golu gomo gomu goog gool goom goor gorg gorm goro gorr gou- goug goul goum gour grml grog grol grom groo gror grou grrl grrr grug grum grur gugg gugu gull gulo gulu gumm gumo gurg gurl guro gurr guru llll lloo lmmr log- logo loll lolo lomm lomo lomu lool loom loor loro loul loum lour louu lrrr lugg lugo lugu lull lulu lumo lurg mgrm mmmm mmor mogg mogo mogu moll molo molr momo momu moog mool moor morg morl moro moru moul mour mrml mugg mugo mugu mull mulm mulo mulu mumm mumo mumu murg murl muro murr muru ogml ogog ogou ogro ogum olgr ollo olmo olog olom olor olur omo- omoo omor omro omul omuo oolo oooo orgo orlo orlu ormo oro- orom oror orro orum oulu our- ouro ouu- rlml rlug rmll rmrg rogg rogo roll rolm rolo romm romo roog rool room roor roro roru roul roum rrrr rrum rugg rull rulo ruml rumm rumo ruro ruru uggo ugol ugro ugur uguu ullo ullr ulmo ulmu ulo- ulog ulul ulum umgo ummg ummo umol umor uoml uomo uor- urgu uro- urol urom uroo urum urur uulu uuuu