Present participle; Past participle - sunning - sunned Present - sun - sun - suns - sun - sun - sun Past - sunned - sunned - sunned - sunned - sunned - sunned Future - will sun - will sun - will sun - will sun - will sun - will sun Present conditional - would sun - would sun - would sun - would sun - would sun - would sun Present Perfect - have sunned - have sunned - has sunned - have sunned - have sunned - have sunned Past Perfect - had sunned - had sunned - had sunned - had sunned - had sunned - had sunned Future Perfect - will have sunned - will have sunned - will have sunned - will have sunned - will have sunned - will have sunned Past conditional - would have sunned - would have sunned - would have sunned - would have sunned - would have sunned - would have sunned Imperative - - - sun - - - - - - - -