TASK DEFINITION: In this task, you are given a sentence. You must find the primary subject in the supplied sentence. The output must be a sub-sequence in the sentence.
PROBLEM: Construction and characteristics of man-made fibre cordage.

SOLUTION: man-made fibre cordage

PROBLEM: In the rope trade, right-hand lay is described as Z twist and left-hand lay as S twist, the letters indicating the direction of the lay when the rope is viewed from above.

SOLUTION: right-hand lay

PROBLEM: Furthermore, cable-laid rope, being more solid in construction, is more resistant to chafe and does not absorb water so readily as hawser-laid rope.

SOLUTION:
cable-laid rope