only when the field contains the container: prefix [...] named after container
contains the general [...] , similar to a container
ticket which contains [...] ticket which contains [...] of the licenses contained
package contains a [...] The library contains [...] The library contains
project can contain [...] contains [...] The view contains
string. Assert_String_Contains [...] when the actual string contains the reference string. Assert_String_Contains
which contains [...] which contains the trace [...] which contains a trace
, which contains a list of file [...] level contains [...] , which contains a list of file
