Sentence examples for this is less clear from inspiring English sources

To the viewing public at least, this is less clear.

This is less clear when the rescuer is the European Central Bank (ECB) or the IMF.

However, this is less clear for nonsupport tissue.

This is less clear, but it seems so.

This is less clear, but the following considerations are relevant.

There is also some correlation between the interaction index and these velocity fluctuations, but this is less clear.

This is less clear-cut.

But while Jeux Sans Frontieres was supposed to be silly, with the Eurovision song contest this was less clear.

The meaning of this was less clear.

Regular physical activity was clearly protective in women; this was less clear for men.

There was some suggestion of an inverse association with smoking duration, but this was less clear.