best early small flies

[fishboy2]

hey all, with summer on the way, I am planning to go check a few spots in the high country to see about snow. while I am up there I want to fish a few streams and maybe the north fork of the provo. other than buggers and minnows, what would be the best producing dry or wet flies. im interested on finding some good nymph patterns that work for swift water and still water the same. any info is very much appreciated. thanks ahead of time
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