11.   The voice has steel in it, but the kind of metal that glistens and glowers.

12.   This means that a warm house can quickly lose much of its heat through the outside walls if they have steel framing.

13.   Where a real U-Boat had steel, we had steel.

14.   He also feels lost, like Machaj and so many others who have steel in their blood.

15.   Though tipped by Pele to win the championship, doubters, who said they did not have the steel to win, were proved right.