For a schoolproject, I want to parse a sentence and process it's properties. This is an example of the input I get in my program (string):

root(ROOT-0, bring-1)
det(muck-3, a-2)
dobj(bring-1, muck-3)
det(guy-6, that-5)
prep_to(bring-1, guy-6)

The length of this list is variable and the output properties are different for every sentence.

Now, I want to parse this structure to an array structure, for example:

root ROOT 0 bring 1
det muck 3 a 2
etc.

What would be the best attempt? I am unable to find a good solution searching the internet, because of the 'strange' input structure.

Thanks in advance.