My Ubuntu Partitions and Sizes

SDA
/dev/sda1----EXT4----(13Gb)----S.O.
/dev/sda2----swap
/dev/sda3----ntfs----(135Gb)
SDB
/dev/sdb1----ntfs----(232Gb)
/dev/sdb2----ntfs----(232Gb)
---------------------------------------------
SDA1 -----S.O
SDB2-----backup----(data2_)
SDB1-----data-----(data1_)
SDA3-----backup----(data00)