Some examples and use cases from the internet:

Some examples and use cases from the internet:

• spirited starlet...
• I am uncertain, however, as to whether everyone understands its significance.
• The studio was uncertain about what to do with their free
• I am uncertain as to why someone falling into freezing water is amusing.
• At first when I am informed of your name, I am uncertain.
• The European Parliament is still feeling marginalised, and I am uncertain as to whether a convention can have any real effect in this.
• As a consequence, however, I am uncertain as to what constitutes the significance of their incessant exercises and competitions.
• I am uncertain of your double's agenda but for now, he seems to be protecting Metropolis.

• The European Parliament is still feeling marginalised, and I am uncertain as to whether a convention can have any real effect in this.
• It is still uncertain what legal base the Commission wants to propose for this initiative.
• At first when I am informed of your name, I am uncertain.
• As a consequence, however, I am uncertain as to what constitutes the significance of their incessant exercises and competitions.
• I am uncertain of your double's agenda but for now, he seems to be protecting Metropolis.
• The people of all our countries are asking whether we are taking on too much, whether we are spending too much money on this, whether this is costing too much, whether all of this is too uncertain.
• I am uncertain, however, as to whether everyone understands its significance.
• I am uncertain as to why someone falling into freezing water is amusing.