Think you're able to search above for the thing, with your fingers (4,2,2,2)
I believe the answer is:
feel up to it
'able to search above for the thing with your fingers' is the definition.
I don't know anything about this answer so I can't judge whether it can be defined by this definition.
'think you're' is the wordplay.
'think' becomes 'feel' (feeling is a kind of thinking).
'you're' becomes 'uptoit' (I can't justify this - if you can you should believe this answer much more).
'feel'+'uptoit'='FEEL UP TO IT'
Can you help me to learn more?
Want a hint initially instead of a full solution?
Install my app