1. 1.
    -1
    soruuuuuuuuu
    ···
  2. 2.
    -1
    @2 ortogonal mı?
    ···
  3. 3.
    -1
    @6 olmaz lubrikasyon da onemli :pppp
    ···
  4. 4.
    0
    aaaaaaaaaaaaaaaaa
    ···
  5. 5.
    0
    @18 işte buuuuuuuuuuuuuuuuuu
    ···