:

. "" - ""

.  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   "" .  "" -   ""