In a thin-film transistor substrate including a substrate, a thin-film transistor semiconductor layer, a sourcedrain electrode, and a transparent pixel electrode, the sourcedrain electrode includes a thin film of an aluminum alloy containing 0. A plan generator component scans the query representation for parameter sensitive predicates and evaluates each predicate individually based on the parameter values. The arms are capable of being biased toward each other as the clip is inserted into the grooved surface and maintains the clip in the grooved surface after the clip is inserted.