dddd dfrf dfri dhur didi didu dif- diff dihu diii dimi dimm dimu dird dirr drif drih drui drum druu dudd dudu duff dufu duhr duhu duid duif duir dumh dumi dumm duri duru duur ffff ffii ffrr fidf fiff fifi fifm fiii fimr firm fmri frid frim frum fudd fudi fuff fufu fuid fuir fumi fur- furi furm furr h-ii hdif hdmi hdri hdrm hfmd hhhh hidi hiff hifh hifi hifr hihi hiiu himd himu hird hirf hiri hirm hiru hmmm hmri hrid hrud hudd hudi hudu huff hufu huhi huhu huid huif huir humf humh humm hurd huri hurr huru iddm idid idir idrf ifid ifim ifrf ifri ihdr ihrd ihud iiii iium imdi imfi imhi imid imir immi imri imrr irfm irfu iri- irid irri iuiu mddm mdfi mdii mdmf mdud mfri mhmm mhmr mid- midi miff mifi mihi mihr miii mim- mimd mimi mird miri mirr miru miui mmdf mmdi mmfd mmff mmhi mmhm mmii mmmd mmmh mmmm mmrf mrdd mrmd mrud mudd mudi mudu muff mufi mufu muhi muhr muhu muid muir mumm mumu murd muri murr muru rfdi rfid rhim rhum ridd ridi riff rifu riif rimi rimm rimu riri rmif rrif rrrr rrum rudd rudi ruff ruhh ruhi ruhm ruhr ruid ruif rumi rumm rurd ruri ruru ruud uddi udid udim udir uh-d uhid uhuh uirr umff umri urdu urff urfi urif urim uriu urmi urrh urri urum urur uuri uuuu