41.   We ourselves were unaware of the dimensions of this new xenophobia.

42.   We try to focus completely on the policy, but we are not unaware of the political consequences.

43.   What if the outside world was unaware of what was happening at Heymouth?

44.   Why is the average citizen unaware of this problem?

45.   Within five minutes all six eels were loose in the aquarium, apparently unaware of the drastic difference in water conditions.

46.   Even close friends were unaware of the tribulations she faced.

47.   Many people are unaware of just how much food and drink they consume.

48.   At first, he was blissfully unaware of the conspiracy against him.

49.   She was unaware of the change in travel plans.