question: What video problems on a LaserDisc can be caused by dust or scratches ?
answer: glitches , streaks , bursts of static , or momentary picture interruptions
turker_answer: Glitches , streaks , bursts of static , or momentary picture interruptions on a LaserDisc can be caused by dust or scratches .
rule-based: Glitches , streaks , bursts of static , or momentary picture interruptions can be caused by dust or scratches .