diff --git a/.gitmodules b/.gitmodules
index 682c60e..d44597e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -49,3 +49,12 @@
 [submodule "nativevillages"]
 	path = nativevillages
 	url = https://github.com/Skandarella/nativevillages.git
+[submodule "automobiles_pck"]
+	path = automobiles_pck
+	url = https://github.com/APercy/automobiles_pck.git
+[submodule "motorboat"]
+	path = motorboat
+	url = https://github.com/APercy/motorboat.git
+[submodule "nautilus"]
+	path = nautilus
+	url = https://github.com/APercy/nautilus.git
diff --git a/automobiles_pck b/automobiles_pck
new file mode 160000
index 0000000..c970279
--- /dev/null
+++ b/automobiles_pck
@@ -0,0 +1 @@
+Subproject commit c970279be0fd7e00ad5876b01a66003c93d5a5be
diff --git a/motorboat b/motorboat
new file mode 160000
index 0000000..f651e57
--- /dev/null
+++ b/motorboat
@@ -0,0 +1 @@
+Subproject commit f651e5783b9dc6c0f9bb795b0176eabcc12292e6
diff --git a/nautilus b/nautilus
new file mode 160000
index 0000000..d3762d1
--- /dev/null
+++ b/nautilus
@@ -0,0 +1 @@
+Subproject commit d3762d130936cb2754ab3779fb973df686abf3df