rec
rec
x
sent
rec
x
rec
sent
x
sent
rec
x
rec
no
x
sent
rec
x
rec
bot
up
sent
bot
rec
up
x
up
rec
x
sent
up
x
up
sent
x
no
up
x
up
no
x
top
rec
up
x
top
check
rec
x
top
sent
up
x
top
check
rec
x
top
no
up
x
top
check
rec
x
check
up
x
up
check
x
check
sent
x
sent
check
x
check
rec
x
rec
check
x
check
no
x
no
check
x
check
no
x
no
x
rec
1
sent
1
no
1
bot
0
up
1
top
1
check
1
FULL