Present participle; Past participle - contriving - contrived Present - contrive - contrive - contrives - contrive - contrive - contrive Past - contrived - contrived - contrived - contrived - contrived - contrived Future - will contrive - will contrive - will contrive - will contrive - will contrive - will contrive Present conditional - would contrive - would contrive - would contrive - would contrive - would contrive - would contrive Present Perfect - have contrived - have contrived - has contrived - have contrived - have contrived - have contrived Past Perfect - had contrived - had contrived - had contrived - had contrived - had contrived - had contrived Future Perfect - will have contrived - will have contrived - will have contrived - will have contrived - will have contrived - will have contrived Past conditional - would have contrived - would have contrived - would have contrived - would have contrived - would have contrived - would have contrived Imperative - - - contrive - - - - - - - -