There are also four stations , reserved for future service : PERSON@1 of LOCATION@1 line , PERSON@2 of LOCATION@2 and LOCATION@3 lines and PERSON@3 of LOCATION@3 line .

There are also NUMBER@1 stations , which are not opened yet : PERSON@1 of LOCATION@1 line , LOCATION@4 of LOCATION@2 and LOCATION@3 lines and PERSON@3 of LOCATION@3 line .
