hoddin ohddin hdodin dhodin odhdin dohdin hoddin ohddin hdodin dhodin odhdin dohdin hddoin dhdoin hddoin dhdoin ddhoin ddhoin oddhin dodhin oddhin dodhin ddohin ddohin hodidn ohdidn hdoidn dhoidn odhidn dohidn hoiddn ohiddn hioddn ihoddn oihddn iohddn hdiodn dhiodn hidodn ihdodn dihodn idhodn odihdn doihdn oidhdn iodhdn diohdn idohdn hodidn ohdidn hdoidn dhoidn odhidn dohidn hoiddn ohiddn hioddn ihoddn oihddn iohddn hdiodn dhiodn hidodn ihdodn dihodn idhodn odihdn doihdn oidhdn iodhdn diohdn idohdn hddion dhdion hddion dhdion ddhion ddhion hdidon dhidon hiddon ihddon dihdon idhdon hdidon dhidon hiddon ihddon dihdon idhdon ddihon ddihon didhon iddhon didhon iddhon oddihn dodihn oddihn dodihn ddoihn ddoihn odidhn doidhn oiddhn ioddhn diodhn idodhn odidhn doidhn oiddhn ioddhn diodhn idodhn ddiohn ddiohn didohn iddohn didohn iddohn hoddni ohddni hdodni dhodni odhdni dohdni hoddni ohddni hdodni dhodni odhdni dohdni hddoni dhdoni hddoni dhdoni ddhoni ddhoni oddhni dodhni oddhni dodhni ddohni ddohni hodndi ohdndi hdondi dhondi odhndi dohndi honddi ohnddi hnoddi nhoddi onhddi nohddi hdnodi dhnodi hndodi nhdodi dnhodi ndhodi odnhdi donhdi ondhdi nodhdi dnohdi ndohdi hodndi ohdndi hdondi dhondi odhndi dohndi honddi ohnddi hnoddi nhoddi onhddi nohddi hdnodi dhnodi hndodi nhdodi dnhodi ndhodi odnhdi donhdi ondhdi nodhdi dnohdi ndohdi hddnoi dhdnoi hddnoi dhdnoi ddhnoi ddhnoi hdndoi dhndoi hnddoi nhddoi dnhdoi ndhdoi hdndoi dhndoi hnddoi nhddoi dnhdoi ndhdoi ddnhoi ddnhoi dndhoi nddhoi dndhoi nddhoi oddnhi dodnhi oddnhi dodnhi ddonhi ddonhi odndhi dondhi onddhi noddhi dnodhi ndodhi odndhi dondhi onddhi noddhi dnodhi ndodhi ddnohi ddnohi dndohi nddohi dndohi nddohi hodind ohdind hdoind dhoind odhind dohind hoidnd ohidnd hiodnd ihodnd oihdnd iohdnd hdiond dhiond hidond ihdond dihond idhond odihnd doihnd oidhnd iodhnd diohnd idohnd hodnid ohdnid hdonid dhonid odhnid dohnid hondid ohndid hnodid nhodid onhdid nohdid hdnoid dhnoid hndoid nhdoid dnhoid ndhoid odnhid donhid ondhid nodhid dnohid ndohid hoindd ohindd hiondd ihondd oihndd iohndd honidd ohnidd hnoidd nhoidd onhidd nohidd hinodd ihnodd hniodd nhiodd inhodd nihodd oinhdd ionhdd onihdd noihdd inohdd niohdd hdinod dhinod hidnod ihdnod dihnod idhnod hdniod dhniod hndiod nhdiod dnhiod ndhiod hindod ihndod hnidod nhidod inhdod nihdod dinhod idnhod dnihod ndihod indhod nidhod odinhd doinhd oidnhd iodnhd dionhd idonhd odnihd donihd ondihd nodihd dnoihd ndoihd oindhd iondhd onidhd noidhd inodhd niodhd dinohd idnohd dniohd ndiohd indohd nidohd hodind ohdind hdoind dhoind odhind dohind hoidnd ohidnd hiodnd ihodnd oihdnd iohdnd hdiond dhiond hidond ihdond dihond idhond odihnd doihnd oidhnd iodhnd diohnd idohnd hodnid ohdnid hdonid dhonid odhnid dohnid hondid ohndid hnodid nhodid onhdid nohdid hdnoid dhnoid hndoid nhdoid dnhoid ndhoid odnhid donhid ondhid nodhid dnohid ndohid hoindd ohindd hiondd ihondd oihndd iohndd honidd ohnidd hnoidd nhoidd onhidd nohidd hinodd ihnodd hniodd nhiodd inhodd nihodd oinhdd ionhdd onihdd noihdd inohdd niohdd hdinod dhinod hidnod ihdnod dihnod idhnod hdniod dhniod hndiod nhdiod dnhiod ndhiod hindod ihndod hnidod nhidod inhdod nihdod dinhod idnhod dnihod ndihod indhod nidhod odinhd doinhd oidnhd iodnhd dionhd idonhd odnihd donihd ondihd nodihd dnoihd ndoihd oindhd iondhd onidhd noidhd inodhd niodhd dinohd idnohd dniohd ndiohd indohd nidohd hddino dhdino hddino dhdino ddhino ddhino hdidno dhidno hiddno ihddno dihdno idhdno hdidno dhidno hiddno ihddno dihdno idhdno ddihno ddihno didhno iddhno didhno iddhno hddnio dhdnio hddnio dhdnio ddhnio ddhnio hdndio dhndio hnddio nhddio dnhdio ndhdio hdndio dhndio hnddio nhddio dnhdio ndhdio ddnhio ddnhio dndhio nddhio dndhio nddhio hdindo dhindo hidndo ihdndo dihndo idhndo hdnido dhnido hndido nhdido dnhido ndhido hinddo ihnddo hniddo nhiddo inhddo nihddo dinhdo idnhdo dnihdo ndihdo indhdo nidhdo hdindo dhindo hidndo ihdndo dihndo idhndo hdnido dhnido hndido nhdido dnhido ndhido hinddo ihnddo hniddo nhiddo inhddo nihddo dinhdo idnhdo dnihdo ndihdo indhdo nidhdo ddinho ddinho didnho iddnho didnho iddnho ddniho ddniho dndiho nddiho dndiho nddiho dindho idndho dnidho ndidho inddho niddho dindho idndho dnidho ndidho inddho niddho oddinh dodinh oddinh dodinh ddoinh ddoinh odidnh doidnh oiddnh ioddnh diodnh idodnh odidnh doidnh oiddnh ioddnh diodnh idodnh ddionh ddionh didonh iddonh didonh iddonh oddnih dodnih oddnih dodnih ddonih ddonih odndih dondih onddih noddih dnodih ndodih odndih dondih onddih noddih dnodih ndodih ddnoih ddnoih dndoih nddoih dndoih nddoih odindh doindh oidndh iodndh diondh idondh odnidh donidh ondidh nodidh dnoidh ndoidh oinddh ionddh oniddh noiddh inoddh nioddh dinodh idnodh dniodh ndiodh indodh nidodh odindh doindh oidndh iodndh diondh idondh odnidh donidh ondidh nodidh dnoidh ndoidh oinddh ionddh oniddh noiddh inoddh nioddh dinodh idnodh dniodh ndiodh indodh nidodh ddinoh ddinoh didnoh iddnoh didnoh iddnoh ddnioh ddnioh dndioh nddioh dndioh nddioh dindoh idndoh dnidoh ndidoh inddoh niddoh dindoh idndoh dnidoh ndidoh inddoh niddoh
Note: these 'words' (valid or invalid) are all the permutations of the word hoddin. These words are obtained by scrambling the letters in hoddin.