 <translate> Rollerblading tricks don't have to be performed at a skate park.
Therefore, the answer is it is not possible to tell. <yor> Kì í ṣe inú ọgbà ìgbafẹ́ ni wọ́n ti máa ń ṣe àwọn eré ìdárayá orí àtẹ̀gùn. Nítorí náà, ìdáhùn náà ni pé kò ṣeé ṣe láti sọ. 