Definition: In this task, you are given a sentence or phrase in Xhosa. You must translate it to English in a way that is equivalent in terms of meaning and grammatically correct.

Positive Example 1 -
Input: Ulwakhiwo neempawu zentsinga zemifuno.
Output: Construction and characteristics of vegetable fibre cordage.

Positive Example 2 -
Input: Ukuphatheka kwentsinga zemifuno
Output: Handling of vegetable fibre cordage.

Negative Example 1 -
Input: Ukuphatheka kwentsinga ezenziwe ngabantu.
Output: Handling of man-made fibre cordage.

Negative Example 2 -
Input: Ulwakhiwo neendidi.
Output: Building and types.

Now complete the following example -
Input: Isivalo esenzelwe ukuvumela ukuba ulwelo luhambe kwicala elinye, kwaye singamvumeli naluphi na ulwelo ukubalubuyele okanye lungene kwelinye icala laso .
Output: a valve which is designed to allow fluid to pass through the valve in one direction, but not allow any fluid to either return and flow through the valve in the other direction