This is because most syllables in the language begin with certain two consonants.

Also, certain consonants are palatalized when followed by certain vowels.

Distinctive consonant length is usually restricted to certain consonants.

A number of consonants are realized differently when they occur in clusters with certain other consonants.

She sometimes mispronounces words, often leaving out certain consonants.

There are certain consonants that can either begin or end in a cluster.

When certain consonants occur together, special conjunct symbols are used which combine the essential parts of each letter.

All ten vowels are centralized by certain neighboring consonants.

The letter 'h' is used to aspirate certain consonants.

He was enunciating with exaggerated precision, but the damage meant that certain consonants remained blurry.