Two identically dressed chiefs of the armed Basque separatist group sat on either side of her, the group's menacing axe-and-serpent symbol pinned to a wall behind them.

On the second day, when he went up the mountain to chop firewood and at the side of a tree he found his lost axe.

With increase of the series compensation level, the sub-synchronous resonance may occur at the left side neighborhood of the imaginary axe.