UNDERSTRATA

aa ad ae an ar as at de ed en er es et na ne nu re ta un us ut

aas ads ana and ane ant are ars art ate att dan den due dun ear eat eau eds end ens era ern err ers eta nae net nus nut rad ran ras rat red res ret rue run rut sad sae sat sau sea sen ser set sue sun tad tae tan tar tas tat tau tea ted ten tet tun tut uns urd urn use uta ute uts

anas ands anes ansa anta ante ants anus area ares arse arts asea ates aunt aura dans dare darn dart data date daut dean dear dens dent drat dues duet dune duns dunt dura dure durn durr dust earn ears east eats ends eras erns errs erst etas etna nada nard near neat nerd nest nets nett nude nurd nuts rads rand rant rare rase rate rats read rear reds rend rent rest rets rude rued ruer rues rune runs runt ruse rust ruts sade sand sane sard sate sear seat send sent sera seta sett sned star stat stet stud stun sued suer suet sura surd sure tads tans tare tarn tars tart tate tats taus taut tear teas teat teds tend tens tent tern test tets trad tres tret true tsar tuna tune tuns turd turn tuts unde urds urea urns ursa used user utas utes