diff --git a/lua/core/keymaps.lua b/lua/core/keymaps.lua
index d529019..9242faf 100644
--- a/lua/core/keymaps.lua
+++ b/lua/core/keymaps.lua
@@ -36,12 +36,16 @@ end, {silent = true})
 vim.keymap.set("n", "<F3>", ":NvimTreeToggle<cr>")
 vim.keymap.set("n", "<leader>ft", ":NvimTreeToggle<cr>")
 
--- y: telescope
-local telescope = require "telescope.builtin"
-vim.keymap.set("n", "<F9>", function() telescope.find_files {} end)
-vim.keymap.set("n", "<F10>", function() telescope.git_files {} end)
-vim.keymap.set("n", "<F11>", function() telescope.buffers {} end)
-vim.keymap.set({ "n", "i" }, "<C-p>", function() telescope.registers {} end)
+-- d: telescope
+local telescope_builtin = require("telescope.builtin")
+vim.keymap.set("n", "<leader>df", function() telescope_builtin.find_files {} end)
+vim.keymap.set("n", "<F9>", function() telescope_builtin.find_files {} end)
+vim.keymap.set("n", "<leader>dg", function() telescope_builtin.git_files {} end)
+vim.keymap.set("n", "<F10>", function() telescope_builtin.git_files {} end)
+vim.keymap.set("n", "<leader>db", function() telescope_builtin.buffers {} end)
+vim.keymap.set("n", "<leader>dc", function() telescope_builtin.colorscheme {} end)
+vim.keymap.set("n", "<leader>dr", function() telescope_builtin.registers {} end)
+vim.keymap.set({ "n", "i" }, "<C-p>", function() telescope_builtin.registers {} end)
 -- w: window
 vim.keymap.set("n", "<leader>w1", "<c-w>o")
 vim.keymap.set("n", "<leader>wx", ":x<cr>")
diff --git a/snippets/agda.snippets b/snippets/agda.snippets
index e44c425..8b9fe1f 100644
--- a/snippets/agda.snippets
+++ b/snippets/agda.snippets
@@ -1,51 +1,44 @@
+# Misc
 snippet ->
 	→
-
+snippet |->
+	↦
+snippet ::
+	∷
 snippet all
 	∀
-
 snippet exist
 	∃
-
 snippet nexist
 	∄
-
 snippet void
 	∅
-
-snippet mem
+snippet in
 	∈
-
-snippet nmem
+snippet nin
 	∉
-
 snippet neg
 	¬
-
-snippet ::
-	∷
-
+snippet end
+	∎
 snippet ==
 	≡
-
+snippet /==
+	≡
+snippet \<
+	⟨
+snippet \>
+	⟩
 snippet <=
 	≤
-
 snippet >=
 	≥
-
-snippet end
-	∎
-
 snippet times
 	×
-
 snippet div
 	÷
-
 snippet top
 	⊤
-
 snippet bot
 	⊥
 
diff --git a/snippets/tex.snippets b/snippets/tex.snippets
index cf3de46..20c8160 100644
--- a/snippets/tex.snippets
+++ b/snippets/tex.snippets
@@ -22,7 +22,7 @@ snippet fr "\frac {} {}" bA
 
 snippet img "\includegraphics ..." bA
 	\begin{align*}
-		\includegraphics[height=8cm]{$1}
+		\includegraphics[height=$1]{$2}
 	\end{align*}
 	$0