darner adrner draner rdaner ardner radner danrer adnrer dnarer ndarer andrer nadrer drnaer rdnaer dnraer ndraer rndaer nrdaer arnder rander anrder narder rnader nrader darenr adrenr draenr rdaenr ardenr radenr daernr adernr dearnr edarnr aedrnr eadrnr dreanr rdeanr deranr edranr redanr erdanr arednr raednr aerdnr eardnr readnr eradnr danerr adnerr dnaerr ndaerr anderr naderr daenrr adenrr deanrr edanrr aednrr eadnrr dnearr ndearr denarr ednarr nedarr endarr anedrr naedrr aendrr eandrr neadrr enadrr drnear rdnear dnrear ndrear rndear nrdear drenar rdenar dernar edrnar rednar erdnar dnerar nderar denrar ednrar nedrar endrar rnedar nredar rendar erndar nerdar enrdar arnedr ranedr anredr naredr rnaedr nraedr arendr raendr aerndr earndr reandr erandr anerdr naerdr aenrdr eanrdr neardr enardr rneadr nreadr renadr ernadr neradr enradr darnre adrnre dranre rdanre ardnre radnre danrre adnrre dnarre ndarre andrre nadrre drnare rdnare dnrare ndrare rndare nrdare arndre randre anrdre nardre rnadre nradre darrne adrrne drarne rdarne ardrne radrne darrne adrrne drarne rdarne ardrne radrne drrane rdrane drrane rdrane rrdane rrdane arrdne rardne arrdne rardne rradne rradne danrre adnrre dnarre ndarre andrre nadrre darnre adrnre dranre rdanre ardnre radnre dnrare ndrare drnare rdnare nrdare rndare anrdre nardre arndre randre nradre rnadre drnrae rdnrae dnrrae ndrrae rndrae nrdrae drrnae rdrnae drrnae rdrnae rrdnae rrdnae dnrrae ndrrae drnrae rdnrae nrdrae rndrae rnrdae nrrdae rrndae rrndae nrrdae rnrdae arnrde ranrde anrrde narrde rnarde nrarde arrnde rarnde arrnde rarnde rrande rrande anrrde narrde arnrde ranrde nrarde rnarde rnrade nrrade rrnade rrnade nrrade rnrade darern adrern draern rdaern ardern radern daerrn aderrn dearrn edarrn aedrrn eadrrn drearn rdearn derarn edrarn redarn erdarn aredrn raedrn aerdrn eardrn readrn eradrn darren adrren draren rdaren ardren radren darren adrren draren rdaren ardren radren drraen rdraen drraen rdraen rrdaen rrdaen arrden rarden arrden rarden rraden rraden daerrn aderrn dearrn edarrn aedrrn eadrrn darern adrern draern rdaern ardern radern derarn edrarn drearn rdearn erdarn redarn aerdrn eardrn aredrn raedrn eradrn readrn dreran rderan derran edrran redran erdran drrean rdrean drrean rdrean rrdean rrdean derran edrran dreran rderan erdran redran rerdan errdan rredan rredan errdan rerdan arerdn raerdn aerrdn earrdn reardn erardn arredn raredn arredn raredn rraedn rraedn aerrdn earrdn arerdn raerdn erardn reardn reradn erradn rreadn rreadn erradn reradn danerr adnerr dnaerr ndaerr anderr naderr daenrr adenrr deanrr edanrr aednrr eadnrr dnearr ndearr denarr ednarr nedarr endarr anedrr naedrr aendrr eandrr neadrr enadrr danrer adnrer dnarer ndarer andrer nadrer darner adrner draner rdaner ardner radner dnraer ndraer drnaer rdnaer nrdaer rndaer anrder narder arnder rander nrader rnader daernr adernr dearnr edarnr aedrnr eadrnr darenr adrenr draenr rdaenr ardenr radenr deranr edranr dreanr rdeanr erdanr redanr aerdnr eardnr arednr raednr eradnr readnr dnerar nderar denrar ednrar nedrar endrar dnrear ndrear drnear rdnear nrdear rndear dernar edrnar drenar rdenar erdnar rednar nerdar enrdar nredar rnedar erndar rendar anerdr naerdr aenrdr eanrdr neardr enardr anredr naredr arnedr ranedr nraedr rnaedr aerndr earndr arendr raendr erandr reandr neradr enradr nreadr rneadr ernadr renadr drnera rdnera dnrera ndrera rndera nrdera drenra rdenra dernra edrnra rednra erdnra dnerra nderra denrra ednrra nedrra endrra rnedra nredra rendra erndra nerdra enrdra drnrea rdnrea dnrrea ndrrea rndrea nrdrea drrnea rdrnea drrnea rdrnea rrdnea rrdnea dnrrea ndrrea drnrea rdnrea nrdrea rndrea rnrdea nrrdea rrndea rrndea nrrdea rnrdea drerna rderna derrna edrrna redrna erdrna drrena rdrena drrena rdrena rrdena rrdena derrna edrrna drerna rderna erdrna redrna rerdna errdna rredna rredna errdna rerdna dnerra nderra denrra ednrra nedrra endrra dnrera ndrera drnera rdnera nrdera rndera dernra edrnra drenra rdenra erdnra rednra nerdra enrdra nredra rnedra erndra rendra rnerda nrerda renrda ernrda nerrda enrrda rnreda nrreda rrneda rrneda nrreda rnreda rernda errnda rrenda rrenda errnda rernda nerrda enrrda nrerda rnerda ernrda renrda arnerd ranerd anrerd narerd rnaerd nraerd arenrd raenrd aernrd earnrd reanrd eranrd anerrd naerrd aenrrd eanrrd nearrd enarrd rneard nreard renard ernard nerard enrard arnred ranred anrred narred rnared nrared arrned rarned arrned rarned rraned rraned anrred narred arnred ranred nrared rnared rnraed nrraed rrnaed rrnaed nrraed rnraed arernd raernd aerrnd earrnd rearnd erarnd arrend rarend arrend rarend rraend rraend aerrnd earrnd arernd raernd erarnd rearnd rerand errand rreand rreand errand rerand anerrd naerrd aenrrd eanrrd nearrd enarrd anrerd narerd arnerd ranerd nraerd rnaerd aernrd earnrd arenrd raenrd eranrd reanrd nerard enrard nreard rneard ernard renard rnerad nrerad renrad ernrad nerrad enrrad rnread nrread rrnead rrnead nrread rnread rernad errnad rrenad rrenad errnad rernad nerrad enrrad nrerad rnerad ernrad renrad
Note: these 'words' (valid or invalid) are all the permutations of the word darner. These words are obtained by scrambling the letters in darner.