diff --git a/term.tal b/term.tal
index 3970002..8a04526 100644
--- a/term.tal
+++ b/term.tal
@@ -43,11 +43,18 @@
 ( reset bracketed paste mode (xterm): ESC [ ? 2004 l )
 ( )
 ( NOT SUPPORTED YET: )
-( ???                                 ESC lpar )
-( ???                                 ESC 7 )
+( select G0 charset ($c)              ESC lpar $c )
+( save cursor                         ESC 7 )
+( restore cursor                      ESC 7 )
 ( end alt charset                     ESC [ 10 m )
 ( end alt charset                     ESC [ 11 m )
 
+( 1b [ ? 1000 h/l -> send mouse X & Y on button press and release (X11 xterm mouse protocol) )
+( 1b [ ? 1002 h/l -> use cell motion mouse tracking, xterm )
+( 1b [ ? 1006 h/l -> SGR mouse mode, xterm )
+( 1b [ ? 1005 h/l -> UTF-8 mouse mode, xterm )
+( 1b [ ? 1015 h/l -> urxvt Mouse mode )
+
 |00 @System     [ &vect $2 &expansion $2 &title $2 &metadata $2 &r $2 &g $2 &b $2 ]
 |10 @Console    [ &vect $2 &r $1 &pad $5 &w $1 ]
 |20 @Screen     [ &vect $2 &w $2 &h $2 &auto  $1 &pad $1 &x $2 &y $2 &addr $2 &px $1 &sprite $1 ]
@@ -135,7 +142,7 @@
     ;on-read .Console/vect DEO2   ( set up stdin )
 
     ( set to 01 to enable debug log )
-    #00 .debug STZ
+    #01 .debug STZ
 
     .debug LDZ ?&continue BRK &continue
     #99 #010e DEO
@@ -560,16 +567,34 @@
     JMP2r
 
 @on-read-esc ( -> )
-    .Console/r DEI LIT "[ EQU ?start-csi
-    .Console/r DEI debug-esc
+    .Console/r DEI
+    DUP LIT "[ EQU ?start-csi
+    DUP LIT "( EQU ?start-charset
+    DUP LIT ") EQU ?start-charset
+    DUP LIT "7 EQU ?&skip ( save cursor )
+    DUP LIT "8 EQU ?&skip ( restore cursor )
+    debug-esc
     ;on-read .Console/vect DEO2
     !on-read
+    &skip POP ;on-read .Console/vect DEO2 BRK
 
-@start-csi ( -> )
-    reset-args
-    ;on-read-csi .Console/vect DEO2
+@on-read-skip ( -> )
+    ;on-read .Console/vect DEO2
     BRK
 
+( '(' = designate G0 charset )
+( ')' = designate G1 charset )
+( '*' = designate G2 charset )
+( '+' = designate G3 charset )
+@start-charset ( c^ -> )
+    POP ;on-read-skip .Console/vect DEO2 BRK
+
+@start-g1-charset ( -> )
+    ;on-read-skip .Console/vect DEO2 BRK
+
+@start-csi ( c^ -> )
+    POP reset-args ;on-read-csi .Console/vect DEO2 BRK
+
 @on-read
     .Console/r DEI
     DUP ?&ok POP BRK