The phrase "a complex patchwork of" is correct and usable in written English.
It can be used to describe a situation, system, or concept that is made up of many different and interconnected parts, often implying a lack of uniformity or coherence.
Example: "The healthcare system in the country is a complex patchwork of public and private providers, each with its own regulations and standards."
Alternatives: "a intricate mosaic of" or "a multifaceted blend of".
Human brain function depends on efficient integration of distributed neural activity across a complex patchwork of interconnected areas.
The intermediate position between Africa and European mid-latitudes creates a complex patchwork of climate and vegetation.
Yet with a complex patchwork of different housing associations and private landlords in Sheffield, as well as a changing school landscape, there is more to be done.
The agency continually reviews management plans for 38 different sections, or units, of the park, a complex patchwork of private and public lands.
The outcome is a complex patchwork of slave narratives and folklore, set in three different sites in the woods and clearings on the Pillow grounds.
But in Afghanistan, a complex patchwork of tribes, ethnicities and rivalries, it remains unclear whether the early success in this area can be replicated.
The Swiss banks worry that their government could end up with a dizzyingly complex patchwork of bilateral arrangements.Less luxeThe industry's commercial prospects are equally uncertain.
I was reminded of Birdel's not so long ago, when I first heard the CUD "Psychoanalysis (What Is It?)" by Prince Paul... Prince Paul sews together a complex patchwork or remixes an old record out of its former groove and into a new one.
THE structure of Westchester County's emergency medical system is made up of a recently reorganized, complex patchwork of 42 separate emergency medical service agencies, each with its turf.
Details of how the benefits would be withdrawn, and any groups exempted, will be included in a review into Britain's complex patchwork of youth unemployment initiatives now being led by the cabinet secretary, Sir Jeremy Heywood.
This exhibition, which is linked with Neil MacGregor's Radio 4 series of the same name, tells a story that is not heard often enough in Britain: the heartening tale of how the German lands' complex patchwork of princedoms became a great liberal republic.
