Directly the 9th was over, the 121st Field Company set about throwing across a "half-pontoon" bridge. It was found, however, that the river was here actually over a hundred feet wide, considerably more than was anticipated from the information in our possession, and that two pontoons in halves would not reach across. Since pontoons were infinitely precious--some having been sunk at Courtrai--as many as possible being required for a subsequent heavy bridge, an attempt was made to assemble a trestle-bridge instead. But under the very heavy shell-fire now falling upon the river this had to be abandoned for want of time, and eventually a pontoon was borrowed from the 150th Field Company to complete the bridge. It was ready at ten o'clock, just as the leading platoon of the 1st Inniskillings appeared on the bank. The battalion had four hours for its crossing and assembly on the further bank. On the left flank of the attack were four villages, Desselghem, Spriete, Straete, and Dries. Of these the first was considerable, the others tiny hamlets which were really part of it.[63] Desselghem and Spriete were to be attacked by the two leading companies; Straete and Dries by the supporting companies, which were to pass through them. The operation of bringing the battalion across, forming it up and attacking north-eastward, at right angles to the line of attack of the 9th Inniskillings, of supporting the new attack by barrage fire, would have been considered of the greatest difficulty in the mimic warfare of manœuvres, and would almost certainly have been characterized as impossible by the umpires. In this case the whole programme, owing to good staff work, intelligent local leadership, and the dash of the private soldier, was carried through without a hitch. Spriete and Desselghem were cleared; then the supporting companies went through. Their task was a sterner one, since the Germans had had time to make some preparation for resistance. Straete was captured after fierce close fighting, the Inniskillings frequently using the bayonet. On the right the other company reached the outskirts of Dries, but was unable to make further headway, and there consolidated its position. Here again, though not quite all was won, elbow-room sufficient had been gained. Eighty prisoners had been taken, and passed back over the pontoon bridge. [Illustration: (Map of battle area)]