message: fix weird sentence
diff: @@ -10,8 +10,8 @@ when Qbase changes.
  ## Example: the base query
  -For example, imagine that you have a query `parse` that parses the input text of a request to return a
  -only consume small parts of itheader and a body:
  +For example, imagine that you have a query `parse` that parses the input text of a request
  +and returns a `ParsedResult`, which contains a header and a body:
  ```rust,ignore
  {{#include ../../../examples/selection/main.rs:request}}
  