(Básico) Participar en la regla de reescritura htaccess

RewriteCond% () REQUEST_FILENAME!-F
RewriteCond% () REQUEST_FILENAME!-D
RewriteCond% () REQUEST_URI! (File1.php)
RewriteCond% () REQUEST_URI! (File2.php)
RewriteCond% () REQUEST_URI! (File3.php)
RewriteRule ^ /? (Af | cuadrados | )/([^/]+)/?$ ar / index.php? Z perfil = $ 2 & language = $ 1 [L, QSA]
#RewriteRule ^ /? (Af | cuadrados | ar )/([^/]+)/?$ vseo.php? Bet_lang = $ 1 & redirigido = / index.php? z-perfil = $ 2 [L, QSA]
#RewriteRule ^([^/]+)/?$ index.php? Z = perfil de $ 1 [QSA]