Present participle; Past participle - hulloing - hulloed Present - hullo - hullo - hulloes - hullo - hullo - hullo Past - hulloed - hulloed - hulloed - hulloed - hulloed - hulloed Future - will hullo - will hullo - will hullo - will hullo - will hullo - will hullo Present conditional - would hullo - would hullo - would hullo - would hullo - would hullo - would hullo Present Perfect - have hulloed - have hulloed - has hulloed - have hulloed - have hulloed - have hulloed Past Perfect - had hulloed - had hulloed - had hulloed - had hulloed - had hulloed - had hulloed Future Perfect - will have hulloed - will have hulloed - will have hulloed - will have hulloed - will have hulloed - will have hulloed Past conditional - would have hulloed - would have hulloed - would have hulloed - would have hulloed - would have hulloed - would have hulloed Imperative - - - hullo - - - - - - - -