The phrase "a more intricate pattern" is correct and usable in written English.
You can use it when describing a pattern that is complex or detailed in nature, often in contexts like art, design, or analysis.
Example: "The artist's latest work features a more intricate pattern that draws the viewer's eye and invites closer inspection."
Alternatives: "a more complex design" or "a more elaborate arrangement."
More complicated, though, because the euro-zone crisis has shaken the Eurosceptic kaleidoscope, producing a more intricate pattern of views.
From a distance this gives the impression of a solid color but up close a more intricate pattern is revealed.
For a more intricate pattern, use more ties.
If the shirt has a large, bold pattern, the tie should have a smaller, more intricate pattern.
In conjunction with a refined sentiment analysis, this could reveal more intricate patterns in GLOBALink interactions.
Co-evolution between the information users and sources in different populations may involve a variable series of adaptations and counter-adaptations leading to ever more intricate patterns of social information use.
The walls of his office held framed photographs of fields he had decorated with more intricate patterns and flourishes.
Although she couldn't make the (digital) drummers work any harder, the band members somehow met her quick steps with ever more intricate patterns, as the live African musicians outshone their programmed backup.
One pleasure of the exhibition is seeing traditional designs evolve to incorporate novel items, like the tiny glass seed beads from Italy that inspired artists to develop more intricate patterns.
Lately, he said, the so-called retro kids are going back to the styles of the '80s, this time adding more intricate patterns than were ever seen then, more startling neon colors and patterns that are limited only by the imagination of barbers like Rico London, who commands the first chair at Levels, the one by the window, and who is without any question the star of the show.
His daughters were impressed with the more intricate patterns this allowed.
