You can try searching maps with keywords like Stamina, Stream, Jack, Tech cuz these kind of patterns really help building up your stamina, well atleast in my opinion. GL
Hii
Touhou is my drug
_, ,_ ∩ ( ﾟ∀ﾟ ) 彡 えーりん！えーりん！ ⊂彡 Erin erin erin erin help me erinnnnnn