while(x==1)
{thing1();
	thing2();
		thing3();
			thing4();}

while (x == y)
{   something();
    somethingelse();
        }

if (x == y) {
  do {
    something();
    somethingelse();
  } while (x == y);
}

while
(x==y)
{
	statement
	();
	statement
	();
}

while
(
x
==
y
)
{
something
(
)
;
somethingelse
(
)
;
}

if x == y
then
	statement()
	statement()
end

puts "string 1" if x == y
puts "string 2" if x == y
x += 1          if x == y

::LOOP
while x==y do
	statement();
	statement();
	goto LOOP;
end

if x == y then
	repeat
		statement()
		statement()
	until x ~= y
end

 while (x == y)
       {
  something();
somethingelse();
       }

   for
  (;x==
 y;){s()
;smth();}

while    (    x    ==    y    )
{something(); somethingelse();}