通过google搜索客户,有以下要求： 一，网址必须包含about us 二，网站正文内容必须包含以下关键词中的任意两个 Laser hair removal IPL hair removal Hair removal device Permanent hair removal Home hair removal 三，请使用AND语法 四，请分成多个公式，以代码块的形式逐条输出 五,请注意：inurl:about us两边不能带英文双引号，其他的内容可以带双引号 六，搜索来自于厄瓜多尔
请根据以上信息，写出google搜索公式以代码块的形式逐条输出 ，不带号
以下是根据您的要求编写的Google搜索公式：
inurl:about us AND "Laser hair removal" AND "IPL hair removal" site:ec
inurl:about us AND "Laser hair removal" AND "Hair removal device" site:ec
inurl:about us AND "Laser hair removal" AND "Permanent hair removal" site:ec
inurl:about us AND "Laser hair removal" AND "Home hair removal" site:ec
inurl:about us AND "IPL hair removal" AND "Hair removal device" site:ec
inurl:about us AND "IPL hair removal" AND "Permanent hair removal" site:ec
inurl:about us AND "IPL hair removal" AND "Home hair removal" site:ec
inurl:about us AND "Hair removal device" AND "Permanent hair removal" site:ec
inurl:about us AND "Hair removal device" AND "Home hair removal" site:ec
inurl:about us AND "Permanent hair removal" AND "Home hair removal" site:ec