active
f
X
mark
g
h
f
X
mark
f
X
active
f
mark
X
mark
g
X
active
g
X
mark
h
X
active
h
mark
X
f
mark
X
f
X
f
active
X
f
X
g
mark
X
g
X
g
active
X
g
X
h
mark
X
h
X
h
active
X
h
X
active
1
f
1
mark
1
g
1
h
1
FULL