.sg???g&5aly-yr&n--nx?v--nx??a&llor?ve&gnal?lreb???n&av!snellu??org??oks&die?m&or?ør??ner&ol?øl??r&o?ø???r&eb!adnar?edyps?s&die?elf?gnok?n&ot?øt????obspras??uahatsla?åve&gnal?lreb???h&0alu-ysm--nx?7&4ay8-akiivagg--nx?5ay7-atkoulok--nx??a!.sg???i&e&hsr&agev?ågev??rf??k&h&avlaraeb?ávlaraeb??s??lm&a?å??mpouvtal&am?ám??pph&al?ál??rrounaddleid?ssaneve?ššáneve??j&0aoq-ysgv--nx?94bawh-akhojrk--nx??k&a&b&ord?ørd??jks?lleis??iv!aklejps?l&am?evs?u??mag?nel?ojg?r&a&l?n??epok?iel?y&or?ør???s&ah?kel?om??øjg?...

expression:
</p>

<pre>
var a, b, c = f() + v(), g(), sqr(u()) + v()

func f() int        { return c }
func g() int        { return a }
func sqr(x int) int { return x*x }

// functions u and v are independent of all other variables and functions
</pre>

<p>
The function calls happen in the order
<code>u()</code>, <code>sqr()</code>, <code>v()</code>,