The following identifiers are reserved and should not be used by ink (underscore followed by capital letter).
```c
#define _KEYWORD_INK_FUNCTION "fn"
#define _KEYWORD_INK_MACRO "macro"
#define _KEYWORD_INK_DO "do"
#define _KEYWORD_INK_END "end"
#define _KEYWORD_INK_RETURN "return"
```
## Current
```c
#define _KEYWORD_INK_FUNCTION "fn"
#define _KEYWORD_INK_MACRO "macro"
#define _KEYWORD_INK_DO "do"
#define _KEYWORD_INK_END "end"
#define _KEYWORD_INK_RETURN "return"
```
###### Expected output:
`nasal demons`
The following identifiers are reserved and should not be used by ink (underscore followed by capital letter).
Current
Expected output:
nasal demons