Question: At a tournament where Wisoon Wichaya was coaching Thai football in 206, at least 38 teams were playing. How many of those teams were women's teams? 

Context paragraphs:
2017 Thai League 3 Play-off Round: Thai League 3 Play-off Round is last promotion quota of Thai League 2.  Thai Football clubs, which is runner-up of 2017 Thai League 3 Upper Region and runner-up of 2017 Thai League 3 Lower Region, pass to 2017 Thai League 3 Play-off Round.  This round plays Home-Away match.  Thai Football clubs get more total scores when finish Home-Away match to promote Thai League 2.  Away goals rule is used to this tournament.

Thai Women's League: The Women's League (WL) (Thai: ฟุตบอลลีกหญิง ) is a Thai professional league for association football clubs.  At the top of the Thai football league system, it is the country's primary football competition.  Contested by 10 teams.  The Thai League is a corporation in which the 10 member teams.  .  Since 2009 it has been sponsored by Muang Thai Life Assurance, a life assurance company based in Bangkok, and are thus billed as Muang Thai Women's League.

List of Thai football champions: The Thai football champions are the winners of the highest league in Thai football, which is currently the Thai League 1.  Teams in bold are those who won the double of League Championship and Thai FA Cup, or the Asian Double of League Championship and AFC Champions League in that season.

1985 NCAA Division I Baseball Tournament: The 1985 NCAA Division I Baseball Tournament was played at the end of the 1985 NCAA Division I baseball season to determine the national champion of college baseball.  The tournament concluded with eight teams competing in the College World Series, a double-elimination tournament in its thirty-ninth year.  Eight regional competitions were held to determine the participants in the final event.  Five regions held a four-team, double-elimination tournament while three regions included six teams, resulting in 38 teams participating in the tournament at the conclusion of their regular season, and in some cases, after a conference tournament.  The thirty-ninth tournament champion was Miami (FL), coached by Ron Fraser.  The Most Outstanding Player was Greg Ellena of Miami (FL).

2011 U-League: 2011 U-League is fourth season for university football teams in South Korea.  The participated team is expanded to 70 teams of university football teams in South Korea.  League was divided 7 division league, 10 teams in each division league.  The top four teams from each division and four teams of fifth & sixth teams from each division (total 32 teams) progress to the U-League Championship and other 38 teams compete U-League Friendship.

Thailand Amateur League: Thailand Amateur League (Thai: ไทยแลนด์ อเมเจอร์ลีก) is the fifth level of Thai football.  It was started in 2016 by an idea from General Police Somyot Poompanmoung, the president of FAT for improving all Thai semi-professional clubs to be better and allowing other clubs which are in other regions chances to play in a national FA tournament.  In 2016, the tournament is divided into 5 regions and participated by 104 clubs which are former members Khǒr, Khor, and Ngor Royal Cup, and debutants in the season.  As the tournament is considered as the lowest level of Thai football, so the number of participants is unlimited as well as any club is able to send an application to participate in the tournament.  In 2016 the Ngor Royal Cup became a trophy for the Thailand Amateur League.

Thai League 1: The Thai League 1 (Thai: ไทยลีก 1 ), commonly known as the T1, is a Thai professional league for Football Association of Thailand clubs.  At the top of the Thai football league system, it is the country's premier football competition.  Contested by 18 clubs, it operates on a system of promotion and relegation with Thai League 2.  The Thai League is a corporation in which the 18 member clubs act as shareholders. Seasons run from March to October, with teams playing 34 games each with a total of 306 games in the season.  It is sponsored by Toyota and therefore officially known as the Toyota Thai League.  In the Thai League, most of the games are played during Saturdays and Sundays, with a few games played during the weekdays.

Surat Thani United F.C.: Surat thani United Football Club (Thai สโมสรฟุตบอลสุราษฎร์ธานี ยูไนเต็ด), is a Thai football club based in Wang Saphung in Loei, Thailand.  The club get currently champion in the 2016 Thai Football Division 3 of Southern Region and was promoted to Thai League 4 Southern Region.  Although The club don't pass Club-Liciencing of T4, The club was automatically relegated to 2017 Thai Football Amateur Tournament Southern Region again.  The club was formed in 2016 and entered the Thai Football Division 3 in same years.

Wisoon Wichaya: Wisoon Wichaya (also Visuth Vichaya) is a Thai football coach Thailand Premier League side Sisaket F.C..  He was formerly the coach of Bangkok Bank FC and has also coached the national under-23 team at the 2006 Asian Games.

Football at the 2006 Asian Games: Football at the 2006 Asian Games was held in Doha, Qatar from November 18 to December 15, 2006.  The opening match was played 14 days prior to the opening ceremony.  In this tournament, some 30 teams played in the men's competition, and 8 teams participated in women's competition.

Supporting paragraphs: Wisoon Wichaya Football at the 2006 Asian Games
Answer: 8 teams