21.   The categories have changed with time, reflecting changes in emphases within the various sub-fields of geology.

22.   As blood lipid concentrations change with age and sex, the values were analysed separately for each sex.

23.   FIL file creation time, and some can be changed with immediate effect by stopping the process, editing the parameter and restarting the process.

24.   This was not necessary with irritable bowel syndrome symptoms as their prevalence does not change with age in this population.

25.   Analysis after treatment suggested that the rise was greatest in patients with high final plasma vitamin C concentrations, even though these did not change with treatment.

26.   This position changed with almost revolutionary speed during the first two decades of the eighteenth century.

27.   Different courts had different customs and traditions in these matters which they usually changed only with reluctance.

28.   Her face was like a beautiful landscape except that instead of changing with the weather, it changed with her moods.

29.   What acts may be considered usual for a firm of solicitors will change with the times.

30.   In truth the rolling review has become a running review circumstances are changing with no respect for the committee cycle.