Not counting the glide, no clusters could occur at the beginning or end of a syllable.

As a general rule, clusters of consonants do not occur within a syllable.

Consonant clusters do not generally occur in either the onset or coda.

Open clusters also occur primarily in the disk.

A spokesman added, however, that more detailed investigations were needed to determine exactly why clusters of cases had occurred around the country.

Hot spots is one of the few strategies used by officers to determine where clusters of crime may occur.

A cluster of smaller leaves may occur in the axils of each main leaf.

Large clusters of these flowers occur at the ends of twigs in late spring and early summer.

The largest cluster of lights occurred on February 17.

But along the way, clusters will occur.