naum naur ndaa ndai ndau ndga ndia ndma ndna ndri ngai ngam ngan ngia ngma ngmn ngri ngur nguu nhnn nhra niad nian niau nida nidd nidi nigg nigh niha niia niir niiu nima nimd nimh nimi nimr nimu nina nind ning ninh nini nira niru niur nman nmha nmnh nmra nmri nngn nnnn nram nrma nrna nrrd nuan nuda nudd nudi nuha nuhi nuim nuin numa numi numm numu nuna nung nunn nura nurd nuri nurn nurr nuru raad raag raam raan rada radd radh radm radr radu raga ragg ragh ragi ragu raha rahi rahm rahn rahr rahu raia raid raig raii raim rain rair raiu rama rami ramm ramu rana rand rang rani rann rara rari raua raud raum raun rdma rdna rgan rhag rhau rhim rhin rhug rhum rhun riaa riad riah riai riam rian riau rida ridd ridi riga rigg righ rigi rigu riha riia riin rima rimi rimm rimu rina rind ring rinn riri rman rmrg rnag rnai rndm rnin rrad rrah rrna rrrr rrum rrun ruad ruag ruah ruan ruda rudd rudi ruga rugg rugh rugi ruhh ruhi ruhm ruhn ruhr ruid ruin ruma rumi rumm runa rund rung runi runn rura rurd ruri ruru ruud ruun uair uang uaru uaua udaa udad udar udau uddi udid udig udim udin udir udma udra udun ugar ughi ugia ugni ugra ugri ugur uguu uh-d uhid uhna uhuh uima uira uirr umaa umag umai uman umar umma ummg umra umri unaa unai unam unan unar unau unda undi unga ungu unha uni- unia unii unin unir unma unmr unna unni unra unum urad urai uran urau urda urdu urga urgh urgi urgu uria urim urin uriu urma urmi urna urni urra urrh urri urum urun urur uuni uuri uuuu