TASK DEFINITION: In this task, you're given a sentence and your task is to generate a simplified sentence that focuses on lexical paraphrasing from the original sentence given in the input.
PROBLEM: special subscription plans are offered to schools , colleges and libraries ; such institutional subscribers constitute an important part of britannica 's business.

SOLUTION: special subscription plans are offered to schools , colleges and libraries.

PROBLEM: in 1952 together with the abolishment of the federal states -lrb- bundesländer -rrb- the district was split into the three parts , which were put together again in 1994.

SOLUTION: in 1952 the district was split into three parts after the abolishment of the federal states -lrb- bundeslander -rrb- , and were put together again in 1994.

PROBLEM: memory locations can also be renamed , although it is not commonly done to the extent practised in register renaming.

SOLUTION:
memory locations can also be given new names , but registers are renamed more often.