plumbs lpumbs pulmbs uplmbs lupmbs ulpmbs plmubs lpmubs pmlubs mplubs lmpubs mlpubs pumlbs upmlbs pmulbs mpulbs umplbs muplbs lumpbs ulmpbs lmupbs mlupbs umlpbs mulpbs plubms lpubms pulbms uplbms lupbms ulpbms plbums lpbums pblums bplums lbpums blpums publms upblms pbulms bpulms ubplms buplms lubpms ulbpms lbupms blupms ublpms bulpms plmbus lpmbus pmlbus mplbus lmpbus mlpbus plbmus lpbmus pblmus bplmus lbpmus blpmus pmblus mpblus pbmlus bpmlus mbplus bmplus lmbpus mlbpus lbmpus blmpus mblpus bmlpus pumbls upmbls pmubls mpubls umpbls mupbls pubmls upbmls pbumls bpumls ubpmls bupmls pmbuls mpbuls pbmuls bpmuls mbpuls bmpuls umbpls mubpls ubmpls bumpls mbupls bmupls lumbps ulmbps lmubps mlubps umlbps mulbps lubmps ulbmps lbumps blumps ublmps bulmps lmbups mlbups lbmups blmups mblups bmlups umblps mublps ubmlps bumlps mbulps bmulps plumsb lpumsb pulmsb uplmsb lupmsb ulpmsb plmusb lpmusb pmlusb mplusb lmpusb mlpusb pumlsb upmlsb pmulsb mpulsb umplsb muplsb lumpsb ulmpsb lmupsb mlupsb umlpsb mulpsb plusmb lpusmb pulsmb uplsmb lupsmb ulpsmb plsumb lpsumb pslumb splumb lspumb slpumb puslmb upslmb psulmb spulmb usplmb suplmb luspmb ulspmb lsupmb slupmb uslpmb sulpmb plmsub lpmsub pmlsub mplsub lmpsub mlpsub plsmub lpsmub pslmub splmub lspmub slpmub pmslub mpslub psmlub spmlub msplub smplub lmspub mlspub lsmpub slmpub mslpub smlpub pumslb upmslb pmuslb mpuslb umpslb mupslb pusmlb upsmlb psumlb spumlb uspmlb supmlb pmsulb mpsulb psmulb spmulb mspulb smpulb umsplb musplb usmplb sumplb msuplb smuplb lumspb ulmspb lmuspb mluspb umlspb mulspb lusmpb ulsmpb lsumpb slumpb uslmpb sulmpb lmsupb mlsupb lsmupb slmupb mslupb smlupb umslpb muslpb usmlpb sumlpb msulpb smulpb plubsm lpubsm pulbsm uplbsm lupbsm ulpbsm plbusm lpbusm pblusm bplusm lbpusm blpusm publsm upblsm pbulsm bpulsm ubplsm buplsm lubpsm ulbpsm lbupsm blupsm ublpsm bulpsm plusbm lpusbm pulsbm uplsbm lupsbm ulpsbm plsubm lpsubm pslubm splubm lspubm slpubm puslbm upslbm psulbm spulbm usplbm suplbm luspbm ulspbm lsupbm slupbm uslpbm sulpbm plbsum lpbsum pblsum bplsum lbpsum blpsum plsbum lpsbum pslbum splbum lspbum slpbum pbslum bpslum psblum spblum bsplum sbplum lbspum blspum lsbpum slbpum bslpum sblpum pubslm upbslm pbuslm bpuslm ubpslm bupslm pusblm upsblm psublm spublm uspblm supblm pbsulm bpsulm psbulm spbulm bspulm sbpulm ubsplm busplm usbplm subplm bsuplm sbuplm lubspm ulbspm lbuspm bluspm ublspm bulspm lusbpm ulsbpm lsubpm slubpm uslbpm sulbpm lbsupm blsupm lsbupm slbupm bslupm sblupm ubslpm buslpm usblpm sublpm bsulpm sbulpm plmbsu lpmbsu pmlbsu mplbsu lmpbsu mlpbsu plbmsu lpbmsu pblmsu bplmsu lbpmsu blpmsu pmblsu mpblsu pbmlsu bpmlsu mbplsu bmplsu lmbpsu mlbpsu lbmpsu blmpsu mblpsu bmlpsu plmsbu lpmsbu pmlsbu mplsbu lmpsbu mlpsbu plsmbu lpsmbu pslmbu splmbu lspmbu slpmbu pmslbu mpslbu psmlbu spmlbu msplbu smplbu lmspbu mlspbu lsmpbu slmpbu mslpbu smlpbu plbsmu lpbsmu pblsmu bplsmu lbpsmu blpsmu plsbmu lpsbmu pslbmu splbmu lspbmu slpbmu pbslmu bpslmu psblmu spblmu bsplmu sbplmu lbspmu blspmu lsbpmu slbpmu bslpmu sblpmu pmbslu mpbslu pbmslu bpmslu mbpslu bmpslu pmsblu mpsblu psmblu spmblu mspblu smpblu pbsmlu bpsmlu psbmlu spbmlu bspmlu sbpmlu mbsplu bmsplu msbplu smbplu bsmplu sbmplu lmbspu mlbspu lbmspu blmspu mblspu bmlspu lmsbpu mlsbpu lsmbpu slmbpu mslbpu smlbpu lbsmpu blsmpu lsbmpu slbmpu bslmpu sblmpu mbslpu bmslpu msblpu smblpu bsmlpu sbmlpu pumbsl upmbsl pmubsl mpubsl umpbsl mupbsl pubmsl upbmsl pbumsl bpumsl ubpmsl bupmsl pmbusl mpbusl pbmusl bpmusl mbpusl bmpusl umbpsl mubpsl ubmpsl bumpsl mbupsl bmupsl pumsbl upmsbl pmusbl mpusbl umpsbl mupsbl pusmbl upsmbl psumbl spumbl uspmbl supmbl pmsubl mpsubl psmubl spmubl mspubl smpubl umspbl muspbl usmpbl sumpbl msupbl smupbl pubsml upbsml pbusml bpusml ubpsml bupsml pusbml upsbml psubml spubml uspbml supbml pbsuml bpsuml psbuml spbuml bspuml sbpuml ubspml buspml usbpml subpml bsupml sbupml pmbsul mpbsul pbmsul bpmsul mbpsul bmpsul pmsbul mpsbul psmbul spmbul mspbul smpbul pbsmul bpsmul psbmul spbmul bspmul sbpmul mbspul bmspul msbpul smbpul bsmpul sbmpul umbspl mubspl ubmspl bumspl mbuspl bmuspl umsbpl musbpl usmbpl sumbpl msubpl smubpl ubsmpl busmpl usbmpl submpl bsumpl sbumpl mbsupl bmsupl msbupl smbupl bsmupl sbmupl lumbsp ulmbsp lmubsp mlubsp umlbsp mulbsp lubmsp ulbmsp lbumsp blumsp ublmsp bulmsp lmbusp mlbusp lbmusp blmusp mblusp bmlusp umblsp mublsp ubmlsp bumlsp mbulsp bmulsp lumsbp ulmsbp lmusbp mlusbp umlsbp mulsbp lusmbp ulsmbp lsumbp slumbp uslmbp sulmbp lmsubp mlsubp lsmubp slmubp mslubp smlubp umslbp muslbp usmlbp sumlbp msulbp smulbp lubsmp ulbsmp lbusmp blusmp ublsmp bulsmp lusbmp ulsbmp lsubmp slubmp uslbmp sulbmp lbsump blsump lsbump slbump bslump sblump ubslmp buslmp usblmp sublmp bsulmp sbulmp lmbsup mlbsup lbmsup blmsup mblsup bmlsup lmsbup mlsbup lsmbup slmbup mslbup smlbup lbsmup blsmup lsbmup slbmup bslmup sblmup mbslup bmslup msblup smblup bsmlup sbmlup umbslp mubslp ubmslp bumslp mbuslp bmuslp umsblp musblp usmblp sumblp msublp smublp ubsmlp busmlp usbmlp submlp bsumlp sbumlp mbsulp bmsulp msbulp smbulp bsmulp sbmulp
Note: these 'words' (valid or invalid) are all the permutations of the word plumbs. These words are obtained by scrambling the letters in plumbs.