[Léon Perrier's] regional statism crystallized […] the decades-old conflicts among constituencies in the Rhône valley, and between Parisians and Rhodanians.

This loom weaves yarn into sweaters.

The second passing option for O5 presents itself when O1 is unable to get open on the sideline cut.

That the Aeschylean Oresteia turns on the conflict between motherdom and fatherdom is notorious.