class C
{
	int i, j, k;

	int Foo(int l, int m, int n)
	{
		int nestedFn()
		{
			return m;
		}

		// this is a comment
		if(somthing) Do(somthing);

		           // this is the firat part
		if(that)   // this is also a part
		{
			this.Foo(j,k,i);
			other();
		}
		else
			that.Foo(k,i,j);

		if(test1) { doThis(op1); doThat(op1); }  //lots of stuff the same
		if(test2) { doThis(op2); doThat(op2); }
		if(test3) { doThis(op3); doThat(op3); }
		if(test4) { doThis(op4); doThat(op4); }

		int   Iarg1,   Iagr2;    //mated vars
		float FltArg1, FltArg2;

		realyLongFuntionCall(
			arg1,
			arg2,
			arg3,
			FunctionCallInMiddle(i,j,k,l,m,n),
			More,
			args,
			than,
			will,
			fit,
			nicely);

		int a   = 1;
		int b   = 2
		int lgn = 3

		switch(i)
		{
			case 1:
			case 2:
			case 3, 4, 5:
				first();
				while(k--)
				{
					j++;
				}
				break;

			case 9, 8:
				last();
				break;
			
			default:
				throw new Error("an error");
		}

		int delegate(int) dg = (int i)
		{
			dg = (int i)
			{
				dg = &nestedFn();
				return 0;
			}
			return nestedFn();
		}

		dg();
		dg();
		dg();

		static if(b1) {somthing();}
		else
		static if(b2) {other();}
		else
		{last();}
	}
}