diff --git a/UltiSnips/c.snippets b/UltiSnips/c.snippets
index bbdb4c8..be9b65d 100644
--- a/UltiSnips/c.snippets
+++ b/UltiSnips/c.snippets
@@ -1,3 +1,7 @@
+snippet hello "Hello World" 
+Hallo
+endsnippet
+
 snippet for "For-loop head"
 for (${1:int i} = ${2:0}; ${3:i}; ${4:--i}) {
 	$5
diff --git a/UltiSnips/tex.snippets b/UltiSnips/tex.snippets
index 8999630..c1a568d 100644
--- a/UltiSnips/tex.snippets
+++ b/UltiSnips/tex.snippets
@@ -386,9 +386,11 @@ snippet timenow "The current time"
 endsnippet
 
 snippet texmeta "Meta with stamp for better documentation"
-% ${1:Name} `!p import random as ran
-if not snip.c:
-	snip.rv = t[1][0] + str(ran.randint(10, 100))`: ${2:Content} on `date` by ${3:`echo $USER`}
+% ${1:Name}`!p
+if t[1] == "":
+	t[1] = "?"
+else:
+	t[1] = t[1].replace("?", "")` `!p	snip.rv = t[1][0] ``!v line('.')`: ${2:Content} on `date` by ${3:`echo $USER`}
 $0
 endsnippet
 
@@ -542,7 +544,7 @@ snippet != "not equal" iA
 endsnippet
 
 snippet "@(\w)" "insert greek letter" irA
-\\`!p letters = {'a': 'alpha', 'A': 'Alpha', 'b': 'beta', 'B': 'Beta', 'g': 'gamma', 'G': 'Gamma', 'e': 'epsilon', 'E': 'Epsilon', 'o': 'omega', 'O': 'Omega', 'm': 'mu', 'M': 'Mu', 'n': 'eta', 'd': 'delta', 'D': 'Delta', 'N': 'Eta', 'v': 'varphi', 'V': 'Varphi', 'P': 'partial', 'p': 'pi', 'r': 'rho'}
+\\`!p letters = {'a': 'alpha', 'A': 'Alpha', 'b': 'beta', 'B': 'Beta', 'g': 'gamma', 'G': 'Gamma', 'e': 'epsilon', 'E': 'Epsilon', 'o': 'omega', 'O': 'Omega', 'm': 'mu', 'M': 'Mu', 'n': 'eta', 'd': 'delta', 'D': 'Delta', 'N': 'Eta', 'v': 'varphi', 'V': 'Varphi', 'P': 'partial', 'p': 'pi', 'r': 'rho', 'S': 'Sigma', 's': 'sigma'}
 try:
 	snip.rv = letters[ match.group(1) ]
 except KeyError:
diff --git a/spell/de.utf-8.add b/spell/de.utf-8.add
index 40be23e..e2310e3 100644
--- a/spell/de.utf-8.add
+++ b/spell/de.utf-8.add
@@ -228,3 +228,17 @@ different
 Add
 N50
 IEEEtran
+Aufspürbarkeit
+zielspezifische
+Microchips
+syswrite
+bsp
+system
+operating
+PCB
+Threads
+Trusted
+Scheduling
+Print
+ISC
+Sewobe
diff --git a/spell/de.utf-8.add.spl b/spell/de.utf-8.add.spl
index 0859a4c..6130e7b 100644
Binary files a/spell/de.utf-8.add.spl and b/spell/de.utf-8.add.spl differ
diff --git a/spell/en.utf-8.add b/spell/en.utf-8.add
index 57f2dc5..72d352a 100644
--- a/spell/en.utf-8.add
+++ b/spell/en.utf-8.add
@@ -56,3 +56,21 @@ Qualcolm
 0
 Knowledge
 Knowledge
+trojans
+C3
+g
+Fabio
+Stöttinger
+backend
+PDK
+Sky130
+cryptographic
+#anpulation
+manpulation/!
+hdl
+tokenizer
+testToken
+testBrackets
+CCompiler
+Tokenize
+tokenize
diff --git a/spell/en.utf-8.add.spl b/spell/en.utf-8.add.spl
index 802e91e..071f1ef 100644
Binary files a/spell/en.utf-8.add.spl and b/spell/en.utf-8.add.spl differ
diff --git a/viml/legacyconf.vim b/viml/legacyconf.vim
index 69ebfe7..259925a 100644
--- a/viml/legacyconf.vim
+++ b/viml/legacyconf.vim
@@ -99,5 +99,5 @@ function! Build()
 endfunction
 
 nnoremap <C-b> :call Build()<CR>
-nnoremap <C-w> :bdelete<CR>
+nnoremap <M-w> :bdelete<CR>
 nnoremap <C-y> :b#<CR>