Present participle; Past participle - interspersing - interspersed Present - intersperse - intersperse - intersperses - intersperse - intersperse - intersperse Past - interspersed - interspersed - interspersed - interspersed - interspersed - interspersed Future - will intersperse - will intersperse - will intersperse - will intersperse - will intersperse - will intersperse Present conditional - would intersperse - would intersperse - would intersperse - would intersperse - would intersperse - would intersperse Present Perfect - have interspersed - have interspersed - has interspersed - have interspersed - have interspersed - have interspersed Past Perfect - had interspersed - had interspersed - had interspersed - had interspersed - had interspersed - had interspersed Future Perfect - will have interspersed - will have interspersed - will have interspersed - will have interspersed - will have interspersed - will have interspersed Past conditional - would have interspersed - would have interspersed - would have interspersed - would have interspersed - would have interspersed - would have interspersed Imperative - - - intersperse - - - - - - - -