nnn nno nnu nnw no- non noo nor nou now nrn nro nrr nru nrw nun nuo nur nuu nwn nwo nwr nwu on- onn ono onr onu oo- oon ooo oor oow or- orn oro orr oru ou- oun ouo our own owo owu oww rnn rno rnr rnu rnw ron roo ror rou row rrn rrr rru run ruo rur ruu rwr rwu un- unn uno unr unu unw uon uoo uor uow ur- urn uro urr uru urw uun uur uuu uwn uwr uww wn- wnn wno wnu wnw won woo wor wou wow wr- wrn wro wrr wru wrw wun wuo wur wwn wwo wwu www