The following will break the page into multiple rows, each row with separate regions. How many rows are made?

$```$

fluidPage$($

fluidRow$($

column$(9,$

$),$

column$(3,$

$...$

$)$

$),$

fluidRow$($

column$(11,$

$...$

$),$

column$(1,$

$...$

$)$

$),$

fluidRow$($

column$(5,$

$...$

$),$

column$(7,$

$...$

$)$

$)$

$)$

$```$