Sometimes these phenomena can occur together with a true mirage.

Often called just the lede/lead, it usually occurs together with the headline or title.

The voice is confusingly variable, particularly where it occurs together with several other noisy species.

It does not occur together with D. frutescens, but slightly to the north of its relative.

Some symptoms outside the mouth may occur together with xerostomia.

It is similar to and often occurs together with the related Sabatia campestris.

Encephalopathy often occurs together with other symptoms and signs of liver failure.

The local copper ores often occur together with gold and silver.

Industrial fires often, but not always, occur together with explosions.

Often, it occurs together with major political or religious changes.