Mac的缅甸Unicode Zawgyi回退字体，
Myanmar Unicode Zawgyi Fallback font for Mac, (2015-09-19, Objective-C, 0KB, 下载0次)
将NSString检查为缅甸Unicode或Zawgyi或高棉语或其他，
checking NSString to Myanmar Unicode or Zawgyi or Khmer or Others, (2012-01-26, Objective-C, 0KB, 下载0次)