
math(s) -- resource(s) / perspective(s) / method(s) / graph(s)
_ .. / ... / common(s) / idea(s) / change(s) / topic(s) / _ / .
scenario(s) / a (wide) variety of perspective(s)
tool(s) / classic(s) / statement(s) / opinion(s)
- we eat problems for breakfast [VU/olympiade]
- we study pattern(s) & structure(s) [UvA/mathematics]
- we grind ... coffee / game(s) for ... boy(s)/girl(s)?
- we ... love story ...? [UT/.CREATE]