SOLITUDINOUS

do id in is it li lo no nu od oi on os si so ti to un us ut

din dis dit dol don dos dot dui dun duo ids ins ion its lid lin lis lit loo lot nil nit nod noo nos not nus nut ods oil old ono ons oot oud out sin sis sit sod sol son sos sot sou sun til tin tis tod ton too tui tun udo ulu uns uts

dino dins dint diol diss dits doit dols dolt dons doss dost dots duit duns dunt duos dust idol inti into ions lido lids lino lins lint lion list lits litu loid loin loon loos loot loss lost loti lots loud lout lunt lust nidi nils nisi nits nodi nods noil nolo nous nuts oils olds olio onos onto onus oots ouds oust outs sild silo silt sins sits slid slit slot slut snit snot sods soil sold soli solo sols sons soon soot sots soul sous stud stun suds suit sulu suns tils tins tods toil told tolu tons tool toon toss tuis tuns udon udos ulus undo unit unto