Vocabulary consisting only from characters you are able to read
若しかしたら
もしかしたら
(uk) perhaps/maybe/perchance/by some chance/by any chance/(P)jlpt3
母国語
ぼこくご
mother tongue, native languagemix
側聞
そくぶん
casually hearing, hearing casuallysuru
練る
ねる
(1)to knead, to work over, (2)to polish up (e.g. a plan), (3)to drill, to train godan, verb, vtrans