diff --git a/PAP2_1.pdf b/PAP2_1.pdf
index ed555b5..ad5e382 100644
Binary files a/PAP2_1.pdf and b/PAP2_1.pdf differ
diff --git a/PAP2_2.pdf b/PAP2_2.pdf
index 0aa7d77..530f3d3 100644
Binary files a/PAP2_2.pdf and b/PAP2_2.pdf differ
diff --git a/PAP_Chemie.pdf b/PAP_Chemie.pdf
index 82f76a8..17325ad 100644
Binary files a/PAP_Chemie.pdf and b/PAP_Chemie.pdf differ
diff --git a/sync.ffs_db b/sync.ffs_db
index 630cf5a..6b17939 100644
Binary files a/sync.ffs_db and b/sync.ffs_db differ