A predicate expressed by a combination or idiom; speech skill

Sometimes a predicate is expressed not by one word but by an extended word combination or an idiom. Such a combination as a whole performs the function of one sentence part — the predicate — and cannot be split into further parts inside. So a predicate expressed by a combination or idiom counts as compound. For example, in “Akam qo‘li gul usta” the predicate is “qo‘li gul usta”, and in “Jamoamiz o‘n bir o‘yinchidan iborat” it is “o‘n bir o‘yinchidan iborat” — one predicate. A predicate expressed by an idiom has a figurative meaning: “ko‘zi o‘ynadi” — became glad, “yuragi dov bermadi” — did not dare.