69. getting tense to preserve tall building(2) 71.challenge your opponents pretence to deceive(3) 72. throw the dice to find if you contribute or acquire(3)75. a variation of what with triangles,circles,crosses and stars. 78. succession or unbroken series. 82. a game based on the guinness book of records. 83. the cube man in a speed contest(2). 86.sounds as if you support a rodent thanks