Input (grade 6): Many of the hills are no higher than 400 m/O. There are several chains of higher peaks within the HunsrÃ 1\/4 ck, all bearing names on their own: the (SchwarzwÃ lder) Hochwald, the Idarwald, the Soonwald, and the Binger Wald.
Output (grade 7): Many of the hills are not higher than 400 m/O. But there are several chains of higher peaks within the HunsrÃ 1\/4 ck, all bearing names on their own: the (SchwarzwÃ lder) Hochwald, the Idarwald, the Soonwald, and the Binger Wald.