4 fail_compilation/fail11746.d(18): Error: cannot implicitly convert expression `1` of type `int` to `string`
5 fail_compilation/fail11746.d(25): Error: cannot implicitly convert expression `1` of type `int` to `string`
6 fail_compilation/fail11746.d(26): Error: cannot implicitly convert expression `2` of type `int` to `string`
10 string
bb(T
, U
)(T x
, U y
)