lali lall lalu lan- lana lanc lang lani lann lanu laub laul laun lbcc lbia lbug lcac lcbc lcca lccc lchc lcia lgbu lgca lgin lhau lhhh lhun liac lian liba libc libu lica lich liga ligc ligg ligh ligi lign lih- lihi liia liig liii liin lila lilb lilg lili lill lilu lina linc ling linh linn liua liun llan llcc llgc lllc llll luah luai luan luau luba luca luch luci luga lugg lugh lugi lugu luhi luhu luin lula luli lull lulu luna lung luni lunn luua n-ii naaa naab naac naag naai naal naan naba nabc nabi nabl nabu naca nacc nach naci nacl naga nagc nagi nagl nagu naha nahi nahl naia naib naic naig nail nain nala nalc nali nall nalu nan- nana nanb nang nani nann nanu naul nbaa nbbc nbca nbcc nbci nbia nbic ncaa ncac ncba ncbc ncbi ncca nccc ncci nccn nccu ncga ncha nchc ncia nclc ncln ncna ncnc ncua ngab ngac ngai ngan ngia ngic nguu nhcc nhhl nhla nhnn niab niac nial nian niau nibi nica nicc nich nici nicl nicu nigc nigg nigh niha nihl niia niiu nila nili nill nilu nina ning ninh nini ninl nlab nlcc nlgn nlic nngn nnnn nuan nuba nubc nubi nubl nuca nuch nuci nucu nuha nuhi nuin nuli null nuna nunc nung nunn uabc uaca uang uaua ubac ubal ubba ubbi ubic ubii ubla ubli ucai ucal ucan ucbc ucca ucci ucha uchi ucil ucin ucla ucua ugab ugal ugcc ugcg ughi ugia ugli ugni uguu uhcl uhna uhuh uica ulaa ulai ulan ulbc ulcc ulch ulic ulla ulli ulna ulua ulul unaa unac unai unal unan unau unca uncc uncg unch unci uncl unga ungu unha uni- unia unic unii unin unna unni uulu uuni uuuu