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The text highlighted in this example 'HERE ARE SOME QUESTIONS ABOUT COUGHS AND COLDS' may be mistaken for a sequence however it is actually a statement. This is because it does not satisfy the requirements of a sequence in having an clear start and end. See here for more on sequences.
US:
This is again could also be mistaken for a sequence like the example above but it is entered as a statement because it does not satisfy the requirements of a sequence in having an identifiable start AND end. See here for more on sequences.
NSHD
This example contains instructions for the questionnaire however the text is still entered as multiple statements. See here for more on instructions.
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