sirdar isrdar sridar rsidar irsdar risdar sidrar isdrar sdirar dsirar idsrar disrar srdiar rsdiar sdriar dsriar rdsiar drsiar irdsar ridsar idrsar dirsar rdisar drisar siradr isradr sriadr rsiadr irsadr risadr siardr isardr sairdr asirdr iasrdr aisrdr sraidr rsaidr saridr asridr rasidr arsidr irasdr riasdr iarsdr airsdr raisdr arisdr sidarr isdarr sdiarr dsiarr idsarr disarr siadrr isadrr saidrr asidrr iasdrr aisdrr sdairr dsairr sadirr asdirr dasirr adsirr idasrr diasrr iadsrr aidsrr daisrr adisrr srdair rsdair sdrair dsrair rdsair drsair sradir rsadir sardir asrdir rasdir arsdir sdarir dsarir sadrir asdrir dasrir adsrir rdasir drasir radsir ardsir darsir adrsir irdasr ridasr idrasr dirasr rdiasr driasr iradsr riadsr iardsr airdsr raidsr aridsr idarsr diarsr iadrsr aidrsr dairsr adirsr rdaisr draisr radisr ardisr darisr adrisr sirdra isrdra sridra rsidra irsdra risdra sidrra isdrra sdirra dsirra idsrra disrra srdira rsdira sdrira dsrira rdsira drsira irdsra ridsra idrsra dirsra rdisra drisra sirrda isrrda srirda rsirda irsrda risrda sirrda isrrda srirda rsirda irsrda risrda srrida rsrida srrida rsrida rrsida rrsida irrsda rirsda irrsda rirsda rrisda rrisda sidrra isdrra sdirra dsirra idsrra disrra sirdra isrdra sridra rsidra irsdra risdra sdrira dsrira srdira rsdira drsira rdsira idrsra dirsra irdsra ridsra drisra rdisra srdria rsdria sdrria dsrria rdsria drsria srrdia rsrdia srrdia rsrdia rrsdia rrsdia sdrria dsrria srdria rsdria drsria rdsria rdrsia drrsia rrdsia rrdsia drrsia rdrsia irdrsa ridrsa idrrsa dirrsa rdirsa drirsa irrdsa rirdsa irrdsa rirdsa rridsa rridsa idrrsa dirrsa irdrsa ridrsa drirsa rdirsa rdrisa drrisa rrdisa rrdisa drrisa rdrisa sirard isrard sriard rsiard irsard risard siarrd isarrd sairrd asirrd iasrrd aisrrd sraird rsaird sarird asrird rasird arsird irasrd riasrd iarsrd airsrd raisrd arisrd sirrad isrrad srirad rsirad irsrad risrad sirrad isrrad srirad rsirad irsrad risrad srriad rsriad srriad rsriad rrsiad rrsiad irrsad rirsad irrsad rirsad rrisad rrisad siarrd isarrd sairrd asirrd iasrrd aisrrd sirard isrard sriard rsiard irsard risard sarird asrird sraird rsaird arsird rasird iarsrd airsrd irasrd riasrd arisrd raisrd srarid rsarid sarrid asrrid rasrid arsrid srraid rsraid srraid rsraid rrsaid rrsaid sarrid asrrid srarid rsarid arsrid rasrid rarsid arrsid rrasid rrasid arrsid rarsid irarsd riarsd iarrsd airrsd rairsd arirsd irrasd rirasd irrasd rirasd rriasd rriasd iarrsd airrsd irarsd riarsd arirsd rairsd rarisd arrisd rraisd rraisd arrisd rarisd sidarr isdarr sdiarr dsiarr idsarr disarr siadrr isadrr saidrr asidrr iasdrr aisdrr sdairr dsairr sadirr asdirr dasirr adsirr idasrr diasrr iadsrr aidsrr daisrr adisrr sidrar isdrar sdirar dsirar idsrar disrar sirdar isrdar sridar rsidar irsdar risdar sdriar dsriar srdiar rsdiar drsiar rdsiar idrsar dirsar irdsar ridsar drisar rdisar siardr isardr sairdr asirdr iasrdr aisrdr siradr isradr sriadr rsiadr irsadr risadr saridr asridr sraidr rsaidr arsidr rasidr iarsdr airsdr irasdr riasdr arisdr raisdr sdarir dsarir sadrir asdrir dasrir adsrir sdrair dsrair srdair rsdair drsair rdsair sardir asrdir sradir rsadir arsdir rasdir darsir adrsir drasir rdasir ardsir radsir idarsr diarsr iadrsr aidrsr dairsr adirsr idrasr dirasr irdasr ridasr driasr rdiasr iardsr airdsr iradsr riadsr aridsr raidsr darisr adrisr draisr rdaisr ardisr radisr srdari rsdari sdrari dsrari rdsari drsari sradri rsadri sardri asrdri rasdri arsdri sdarri dsarri sadrri asdrri dasrri adsrri rdasri drasri radsri ardsri darsri adrsri srdrai rsdrai sdrrai dsrrai rdsrai drsrai srrdai rsrdai srrdai rsrdai rrsdai rrsdai sdrrai dsrrai srdrai rsdrai drsrai rdsrai rdrsai drrsai rrdsai rrdsai drrsai rdrsai srardi rsardi sarrdi asrrdi rasrdi arsrdi srradi rsradi srradi rsradi rrsadi rrsadi sarrdi asrrdi srardi rsardi arsrdi rasrdi rarsdi arrsdi rrasdi rrasdi arrsdi rarsdi sdarri dsarri sadrri asdrri dasrri adsrri sdrari dsrari srdari rsdari drsari rdsari sardri asrdri sradri rsadri arsdri rasdri darsri adrsri drasri rdasri ardsri radsri rdarsi drarsi radrsi ardrsi darrsi adrrsi rdrasi drrasi rrdasi rrdasi drrasi rdrasi rardsi arrdsi rradsi rradsi arrdsi rardsi darrsi adrrsi drarsi rdarsi ardrsi radrsi irdars ridars idrars dirars rdiars driars iradrs riadrs iardrs airdrs raidrs aridrs idarrs diarrs iadrrs aidrrs dairrs adirrs rdairs drairs radirs ardirs darirs adrirs irdras ridras idrras dirras rdiras driras irrdas rirdas irrdas rirdas rridas rridas idrras dirras irdras ridras driras rdiras rdrias drrias rrdias rrdias drrias rdrias irards riards iarrds airrds rairds arirds irrads rirads irrads rirads rriads rriads iarrds airrds irards riards arirds rairds rarids arrids rraids rraids arrids rarids idarrs diarrs iadrrs aidrrs dairrs adirrs idrars dirars irdars ridars driars rdiars iardrs airdrs iradrs riadrs aridrs raidrs darirs adrirs drairs rdairs ardirs radirs rdaris draris radris ardris darris adrris rdrais drrais rrdais rrdais drrais rdrais rardis arrdis rradis rradis arrdis rardis darris adrris draris rdaris ardris radris
Note: these 'words' (valid or invalid) are all the permutations of the word sirdar. These words are obtained by scrambling the letters in sirdar.