You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "where are the traces of gandhara art found?" whose answer is Pakistan.
Each document should contain about 30 words, and these documents should contain useful information.

Query: traces of gandhara art
Useful Output:

Doc 1: Mallalieu highlighted Gandhāran art for collectors: 'Gandhara stone or stucco sculptures result from a most satisfying artistic fusion.
Doc 2: The purpose was the propagation of Buddhism through images carved and made in stone, stucco, terracotta and bronze, mostly enshrined in stupas
Doc 3: Gandhara Artist Residency program aims to gain an experience through the traces of Gandhara Civilization at Taxila, a historical town situated 40 km away north
Doc 4: The art produced in Gandhara has been a focus of Western scholarly attention since the first excavations began in the region in the 19th century
Doc 5: Learn about the unique multicultural nature of Buddhist art in Gandhara during the Kushan period (1st-3rd centuries) and later phases of