何か => Something N5
Doubt
か何か => or something N3
一度に => all at once N3
何をしますか => What are you doing... N5
Doubt
は..語で何ですか => What does it mean... N5
Explain
~もなにも(~も何も)      => ~ and everything N1
Description
といったところだ => Display an amount/level/degree A (程度) N1
Degree/ Level/Amount
...か... (か) => Or... N5
Related, corresponding
~か、~か => or N5
…からか/…せいか/…のか => perhaps because ~. N3
Cause, reason
…か…かで => either…or N4
Line up, list
~たかだか => At best... N1
Plan