Due to the absence of specific plot details or character information for the film 'Lying Like Grass', an evaluation of its portrayal of LGBTQ+ characters and themes cannot be conducted. Therefore, the assessment defaults to N/A, indicating no identifiable depiction could be analyzed.

Without any plot or character information for 'A Few Drops (1983)', a meaningful evaluation of its portrayal of transsexual characters or themes cannot be conducted. Therefore, no depiction can be identified.

The movie does not contain any action or adventure elements.

There is no readily available information indicating that "Lying Like Grass" (1983) is an adaptation of existing material or features historical figures. Without a pre-established canonical gender for its characters, a gender swap cannot be identified.

This 1983 South Korean film is an original production without known source material or historical figures that would establish characters of a different race. Therefore, no race swaps are identified.