{
 "words": [

  ["HAVE",0.00,2.00],
  ["NEED",3.00,5.00],
  ["MUST",6.00,7.50],
  ["LESSON TWENTY TWO",8.50,11.00],
  ["VOCABULARY",11.50,13.50],
  ["MUST",14.50,16.00],
  ["HAVE TO",17.00,19.00],
  ["NEED",20.00,21.50],
  ["OUGHT TO",22.50,24.50],
  ["SHOULD",25.50,27.50],
  ["SHE MUST WORK",28.50,31.00],
  ["YOU MUST NOT GO THERE",32.00,35.00],
  ["TOM IS VERY CLEVER, HIS MOTHER MUST BE PROUD OF HIM",36.00,41.50],
  ["TOM IS ALWAYS STUDING, HE MUST BE THE FIRST OF HIS CLASS",42.50,48.50],
  ["YOU HAVE TO WORK",49.50,52.00],
  ["YOU HAVE NOT TO GO THERE",53.00,56.00],
  ["I NEED TO TAKE MY UMBRELLA, IT MAY RAIN",57.00,61.50],
  ["YOU NEED NOT HAVE TO ARRIVE SO EARLY, THE BUS WILL DELAY AN HOUR",62.50,69.50],
  ["YOU OUGHT TO GO TO VISIT YOUR BROTHER",70.50,74.00],
  ["YOU SHOULD GO TO VISIT YOUR BROTHER",75.00,78.50],
  ["HELLEN SHOULD NOT SPEND SO MUCH MONEY",79.50,84.00]

 ]
}