|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
__________________________________________ search example 1: john and doe or jane
search example 2: john and (doe or jane)
search example 3: not (john or jane) and doe
search example 4: j* and doe
![]()