Present participle; Past participle - coiling - coiled Present - coil - coil - coils - coil - coil - coil Past - coiled - coiled - coiled - coiled - coiled - coiled Future - will coil - will coil - will coil - will coil - will coil - will coil Present conditional - would coil - would coil - would coil - would coil - would coil - would coil Present Perfect - have coiled - have coiled - has coiled - have coiled - have coiled - have coiled Past Perfect - had coiled - had coiled - had coiled - had coiled - had coiled - had coiled Future Perfect - will have coiled - will have coiled - will have coiled - will have coiled - will have coiled - will have coiled Past conditional - would have coiled - would have coiled - would have coiled - would have coiled - would have coiled - would have coiled Imperative - - - coil - - - - - - - -