to back up one%27s forecast of a doubtful issue%2C by staking money%2C etc.%2C to bet

listen to the pronunciation of to back up one%27s forecast of a doubtful issue%2C by staking money%2C etc.%2C to bet
to back up one%27s forecast of a doubtful issue%2C by staking money%2C etc.%2C to bet