fiing fiini fili- filin filur finif finul fling flinn flirr fluff flung flurn flurr frigg frill fring fruli fu-fu fugug fullf fungi furil furin furir ggulu gi-fi gigli giing gilii gilli ginir girlf girli girlu girru gliff gligi glinn gluff gluif gnuff gnuni grgur griff grigg grilf grill grini grinn grrrl grrrr gruff gruiu gruni guggi gugin gugir gugul guill guinn guiri gulin gulli gulni gungu gunlu gunni gunnr gurgi gurun gurur if-- ifill ifin iggri igigi igni- iiiii iiuni iliff iling illin illui ilulu infin infun ingin ingui ingul inili ining inini inniu inrun inurn irgun irill iring irinn iufni iuliu li-fi lign- ligni ligur lilfu lilin liliu lilli lilug lilun linin linlu liril lirui liuli lugii lugin luiff luigi luigu luing lulin lulli lulul lungi lungu luni- lunin lurgg lurgi lurin lurun luuri ngiri ngugi ngugu ngulu nguni nguri nguru nigun nilin ningi ningu ninur nluug nu-nu nugi- nulli nungi nunni nunun nurin nurlu nurri nurun ri-fi rig-i rigil rigun ringu rufi- rugii rugin rugir ruili ruing ruiru rulli rungu runin u-n-i u-nii ugrin ugrug uifli uigur ulirg ullin ullur ululu uluru unfun unfur ungig ungli ungul ungur unifi unini uninn unnun unnur unrig unrug unrun unurn urgun urin- uring uruli ururi uuuuu