The aircraft configuration was such that there was little or no warning of the stall onset. The inboard slats were extended, and therefore, the flow separation from the stall would be limited to the outboard segment of the left wing and would not be felt by the left horizontal stabilizer. There would be little or no buffet. The DFDR also indicated that there was some turbulence, which could have masked any aerodynamic buffeting. Since the roll to the left began at V₂ + 6 and since the pilots were aware that V₂ was well above the aircraft's stall speed, they probably did not suspect that the roll to the left indicated a stall. In fact, the roll probably confused them, especially since the stickshaker had not activated.

They tried out every idea that came down the pike.

He lit a fire in the dining-room, and the chimney was damp and smoked abominably, so that when he had fed full on tinned meats he was fain to let the fire go out and to sit in his fur-lined overcoat by the becindered grate, now fast growing cold, and smoke pipe after pipe of gloomy reflection.

Initial v can also go back to Pkt. v, arisen either from Skr. vr in vaṇ (vraṇa-) and the semi-tatsama vaḍvat (vrata-)...