nigg nigh nigt niha nihl niht niia niir niit nila nili nill nilt nima nimh nimi nimr nimt nina ning ninh nini ninl nira nirt nita nith niti nitr nlat nlgn nlra nman nmha nmit nmml nmnh nmnt nmra nmri nngn nnit nnmt nnnn nntn nram nrma nrml nrna nrrl nrta nrtl nthm nthn ntht ntia ntla ntrl nttm nttr raag raam raan raat raga ragg ragh ragi raha rahi rahl rahm rahn rahr raht raia raig raii rail raim rain rair rait rala rall ralt rama rami raml ramm rana rang rani rann rant rara rari rata rath rati ratt rgan rgit rgtr rhag rhim rhin rhli riaa riah riai rial riam rian riat riga rigg righ rigi riha riht riia riin rila rill rima rimi rimm rina ring rinn riri rita rith riti ritl ritt rlin rlml rman rmll rmrg rnag rnai rnal rnhl rnin rnli rnnt rrah rrat rrna rrrr rtai rtan rtlt rtmi rtml taa- taag taal taan taar taat taga tagg tagh tagi taha tahi tahn tahr taia taig tail taim tain tair tait tala talh tali tall talm tama tami tamm tana tang tanh tani tann tant tara targ tari tarm tarn tarr tart tata tath tati tatr tatt thaa thag thai thal tham than thar that thi- thia thig thil thim thin thir thmt thnt thra thri thtr tiaa tial tian tiar tiga tigh tigi tigm tigr tiht tiit tila tilh till tiln tilr tilt tima timi timm timn tina ting tini tinn tint tira tiri tirl tirr tita tith titi titt tlli tlma tmaa tman tmil tmnt tmtt tnag tnla traa trag trai tral tram tran trat tri- tria trig tril trim trin trit trma trmi trml trna trng trra trtr ttim ttma ttml tttt