何か => Something N5
Doubt
か何か => or something 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
しかしながら => however, nevertheless N2
Things do not match the prediction
かしら => I wonder (feminine) N4
…し, …から => Because... moreover... so... N4
Cause, reason
...し, ...し, ...から => and; and what's more ~ (emphasis) N4
Line up, list
もしかしたら…か => perhaps; maybe; perchance; by any chance ~ N4
Speculation
にしてからが => Even... N1
Demonstrate by example
~もなにも(~も何も)      => ~ and everything N1
Description
なにかしら => I wonder (feminine) N4
Vague