Present participle; Past participle - jigsawing - jigsawed Present - jigsaw - jigsaw - jigsaws - jigsaw - jigsaw - jigsaw Past - jigsawed - jigsawed - jigsawed - jigsawed - jigsawed - jigsawed Future - will jigsaw - will jigsaw - will jigsaw - will jigsaw - will jigsaw - will jigsaw Present conditional - would jigsaw - would jigsaw - would jigsaw - would jigsaw - would jigsaw - would jigsaw Present Perfect - have jigsawed - have jigsawed - has jigsawed - have jigsawed - have jigsawed - have jigsawed Past Perfect - had jigsawed - had jigsawed - had jigsawed - had jigsawed - had jigsawed - had jigsawed Future Perfect - will have jigsawed - will have jigsawed - will have jigsawed - will have jigsawed - will have jigsawed - will have jigsawed Past conditional - would have jigsawed - would have jigsawed - would have jigsawed - would have jigsawed - would have jigsawed - would have jigsawed Imperative - - - jigsaw - - - - - - - -