11.   He probably knew more than any other man of his age.

12.   But, it is probably less well known that even with their stored fat,wild animals spend less energy to live in winter than in summer .

13.   He probably knew the house was empty and there was little chance of his being disturbed.

14.   I mean by that a tuxedo, as I think you will probably know it.

15.   The Hungarians, efficient and courteous, probably knew what the Jaguar and its occupants had been put through.

16.   I am as you probably know a huge supporter of Sunday trading.

17.   I probably know more about the conventional school subjects than most people of my age.

18.   And...

19.   But a saving in cost is, as we all probably know, not necessarily a saving in the long term.

20.   The teacher was unimportant and probably genuinely knew nothing.