何か => Something N5
Doubt
か何か => or something N3
何をしますか => What are you doing... N5
Doubt
~もなにも(~も何も)      => ~ and everything N1
Description
は..語で何ですか => What does it mean... N5
Explain
…のも無理 (は) ない => It's natural for... N3
Evaluate
のも無理もない => (to be) natural,(to be) understandable N3
Evaluate
にしてからが => Even... N1
Demonstrate by example
なにかしら => I wonder (feminine) N4
Vague
たしかに/なるほど~かもしれない => might; perhaps N3
Speculation
しかし => But, nevertheless N5
Change the subject of the story
いかにも…らしい => indeed; really; truly N3
Accept, agree