8 val <bold>x = foo(1, 2) { { it } }</bold>
8 	val x = <bold>foo(1, 2) { { it } }</bold>
3 		fun <bold>foo(a: Int, b: Int, f: (Int) -> (Int) -> Int): Int {</bold>
4 			return <bold>f(a)(b)</bold>
4 				[LAMBDA IN] return <bold>f(a)</bold>(b)
4 					[LAMBDA IN] [LAMBDA IN] return <bold>f</bold>(a)(b)
3 						[LAMBDA IN] [LAMBDA IN] fun foo(a: Int, b: Int, <bold>f: (Int) -> (Int) -> Int</bold>): Int {
8 							[LAMBDA IN] [LAMBDA IN] val x = foo(1, 2) <bold>{ { it } }</bold>
8 								[LAMBDA IN] val x = foo(1, 2) <bold>{ { it } }</bold>
8 									[LAMBDA IN] val x = foo(1, 2) { <bold>{ it }</bold> }
8 										val x = foo(1, 2) { <bold>{ it }</bold> }
8 											val x = foo(1, 2) { { <bold>it</bold> } }
8 												[LAMBDA CALLS] val x = foo(1, 2) { <bold>{ it }</bold> }
8 													[LAMBDA CALLS] val x = foo(1, 2) <bold>{ { it } }</bold>
8 														[LAMBDA CALLS] [LAMBDA CALLS] val x = foo(1, 2) <bold>{ { it } }</bold>
3 															[LAMBDA CALLS] [LAMBDA CALLS] fun foo(a: Int, b: Int, <bold>f: (Int) -> (Int) -> Int</bold>): Int {
4 																[LAMBDA CALLS] return <bold>f(a)</bold>(b)
4 																	return f(a)(<bold>b</bold>)
3 																		fun foo(a: Int, <bold>b: Int</bold>, f: (Int) -> (Int) -> Int): Int {
8 																			val x = foo(1, <bold>2</bold>) { { it } }
