Reduced relative clauses used with some particular adjectives

Question

According to Practical English Usage by Michael Swan,

Reduced structures are also used with the adjectives available and possible.

• Please send me all the tickets available. (=...that are available)
• Tuesday’s the only date possible.

However, I came across two examples using reduced structures with typical

• Castle café in the walls serves food typical of the castle’s history.
• Staff wear clothes typical of the time, [...]

Why isn’t typical included in the given adjectives in the book? Is it another grammar point?

Answer 1

Yes you can use typical in a reduced structure like that, but unlike "available", it would seem to need a phrase "typical of ...."

I don't know why typical isn't included, probably the list is intended to be illustrative and not exhaustive.