21.   He found that, on the evidence of time delays between publication and citation, there was a marked trend towards the use of more recent literature.

22.   I hope you will agree that cycling is beneficial to the environment and that trends towards more sustainable forms of transport should be encouraged.

23.   The trends towards these outcomes were not unbroken.

24.   Nevertheless, the trend towards a greater number of holders was a persistent one.

25.   Over the last few years, there has been a strong trend towards transaction-based terminals.

26.   What factors might influence a trend towards one or more of the digital platforms?

27.   In the networked, multifaceted information future we have suggested, existing trends towards portability will not slacken.

28.   This trend towards ultra-portability is also mirrored in the computer games industry.

29.   There was an increase in strikes, an all intensification of the strain between the opposition and the state which increased trends towards invited political activity.

30.   There was a rise in serum creatinine which reached statistical significance after two years and a trend towards a decline in iothalamate clearance in cyclosporin treated patients.