sowce oswce swoce wsoce owsce wosce socwe oscwe scowe csowe ocswe coswe swcoe wscoe scwoe cswoe wcsoe cwsoe owcse wocse ocwse cowse wcose cwose sowec oswec swoec wsoec owsec wosec soewc osewc seowc esowc oeswc eoswc sweoc wseoc sewoc eswoc wesoc ewsoc owesc woesc oewsc eowsc weosc ewosc socew oscew scoew csoew ocsew cosew soecw osecw seocw esocw oescw eoscw sceow cseow secow escow cesow ecsow ocesw coesw oecsw eocsw ceosw ecosw swceo wsceo scweo csweo wcseo cwseo sweco wseco sewco eswco wesco ewsco scewo csewo secwo escwo ceswo ecswo wceso cweso wecso ewcso cewso ecwso owces woces ocwes cowes wcoes cwoes owecs woecs oewcs eowcs weocs ewocs ocews coews oecws eocws ceows ecows wceos cweos wecos ewcos cewos ecwos
Note: these 'words' (valid or invalid) are all the permutations of the word sowce. These words are obtained by scrambling the letters in sowce.