user: How many cards are there is a standard deck of cards ?

assistant: A standard deck of cards contains fifty-two cards. The cards are divided in to four equal suits of thirteen cards, with the suits being Hearts, Diamonds, Clubs and Spades. The thirteen cards have different values on them, typically starting with a two and including a card for each number up to ten. There are also cards which show either a Jack, a Queen or a King, which nominally represent a value of eleven, twelve and thirteen respectively. The final card is known as an Ace, which represents a value of one, though in many card games it is considered the highest value card. The Heart and Diamond suits are coloured red while the Club and Spade suits are coloured black.

user: What kind of method is Transfer printing

assistant: Transfer printing is a method of decorating pottery or other materials using an engraved copper or steel plate from which a monochrome print on paper is taken which is then transferred by pressing onto the ceramic piece. Pottery decorated using the technique is known as transferware or transfer ware.

It was developed in England from the 1750s on, and in the 19th century became enormously popular in England, though relatively little used in other major pottery-producing countries. The bulk of production was from the dominant Staffordshire pottery industry. America was a major market for English transfer-printed wares, whose imagery was adapted to the American market; several makers made this almost exclusively.

The technique was essential for adding complex decoration such as the Willow pattern to relatively cheap pottery. In particular, transfer printing brought the price of a matching dinner service low enough for large numbers of people to afford.

Apart from pottery, the technique was used on metal, and enamelled metal, and sometimes on wood and textiles. It remains used today, although mostly superseded by lithography. In the 19th century methods of transfer printing in colour were developed.

user: Summarize the types of propaganda students distributed during the Tiananmen Square protests and massacre in a bulleted list.

assistant: <think>
During the 1989 Tiananmen Square protests and massacre student demonstrators created and distributed a large variety of propaganda. The first of these were memorial posters dedicated to Hu Yaobang, which were placed in Peking University following his death on Saturday April 15, 1989. On April 16th and 17th, pamphlets, leaflets and other forms of propaganda began to be distributed by university students both in Peking University and at Tiananmen Square where large congregations of students began to form in what became the beginning stages of the protest. These were used to communicate among the students as well as to spread their messages and demands to groups such as the Chinese government and foreign media. Other forms of propaganda would emerge as the protests continued, such as a hunger strike beginning on May 13 and visits from celebrities and intellectuals, as well as speeches and songs. All of these were used to promote the interests of the student protest movement.</think>
The following are types of propaganda students distributed during the Tiananmen Square protests and massacre:
- Memorial posters dedicated to Hu Yaobang
- Hunger strike
- Visits from celebrities and intellectuals
- Speeches and songs