d-unit ddr-ii dhulli dhundh dhunni didint didnti diduni diii-d dindin dindri dinlin dirndl dithi- ditinn diuril drilid drruth druitt duiliu duldul dullin dululu duluth dundun dundur dunlin durdin durinn durnin durrin duthil hildur hilili hillir hillul hindii hintin hintiu hittin hitudu hiurud hluthi htilin htruth hudlin hudnut huh-uh hullur hultin huluhu hundri hundun hunnur hurth huthur huthut ididit ididnt idunit ihitit ilindi illini illlit illtud indlii indrid indult induri initrd innuit intill intuit inturn inulin iridin irridu ithunn ittiri itundu iultin liliid lilith lilliu liluri linlin lintil lithi- lithur lituit liulin luhuti lullin lundin lunlun lurulu luthur lutrin ndindi nihill nihiru nilnil ninlil nintin nitril nittur nnundu ntuntu nuh-uh nulli- nurdin nurulu nuthin nutlin rhinid ridill rintin ritini rititi rudnin rudnun rudrur run-in runhit runnin runnit rurutu ruthin rutuli ruutli t-unit thithi thrili thrill thulin thulir thulur thurii thurin tihidi tiltil tinhrn tintin tintri tirdil tirhut tirrit titini titiri tittld tituli triinu trinil triund truitt trulli tuhuti tuiuti tundri tundun tunill tuntul turdid turini turnin turrid turtur tururu tutill tuttul tuttut u-turn udullu uh-huh ulithi ultrid ulundi ulutiu undull undurn unh-uh unhill unhind unhull unhunh unhurt unlull unnitt unrind unruth untill untint unturn urturn urundi uthiru uttini