91.   Strictly speaking, evolution is simply a change in the frequency with which specific genes occur in a population.

92.   Strokes can even occur in unborn babies and small children.

93.   Substantially the reverse occurs in the adversely affected cigarette industry.

94.   Such issues should, as currently occurs in most tax cases, always be litigated at the public expense.

95.   Such value orientation occurs in all public services.

96.   Syntactic relationships thus occur in documents, but are less permanent than semantic relationships.

97.   That the regular correspondence occurs in words among different languages that are the same or similar in meaning is crucial also.

98.   The accident occurred in the afternoon.

99.   The action occurs in real time, and damage shows on a vehicle and affects its performance.

100.   The biggest expansion occurred in the volume of small issue government bonds.