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: "how is death penalty carried out in singapore?" whose answer is long drop hanging.
Each document should contain about 30 words, and these documents should contain useful information.

Query: death penalty in singapore
Useful Output:

Doc 1: In Singapore, the death penalty is applicable only for a very limited number of offences, involving the most serious forms of harm to victims
Doc 2: The Singaporean government should halt the executions of the country's death-row prisoners and impose a moratorium on the use of the death
Doc 3: “The death penalty is applicable only for a very limited number of offences, involving the most serious forms of harm to victims and to society,
Doc 4: Under the Penal Code, Cap 224, they are namely: Murder; Abetting suicide of a person under the age of 18 or an insane person; Kidnapping; Gang Robbery
Doc 5: How did death penalty come about in Singapore? Singapore has had capital punishment since it was a British colony and became independent before the United