Present participle; Past participle - crabbing - crabbed Present - crab - crab - crabs - crab - crab - crab Past - crabbed - crabbed - crabbed - crabbed - crabbed - crabbed Future - will crab - will crab - will crab - will crab - will crab - will crab Present conditional - would crab - would crab - would crab - would crab - would crab - would crab Present Perfect - have crabbed - have crabbed - has crabbed - have crabbed - have crabbed - have crabbed Past Perfect - had crabbed - had crabbed - had crabbed - had crabbed - had crabbed - had crabbed Future Perfect - will have crabbed - will have crabbed - will have crabbed - will have crabbed - will have crabbed - will have crabbed Past conditional - would have crabbed - would have crabbed - would have crabbed - would have crabbed - would have crabbed - would have crabbed Imperative - - - crab - - - - - - - -