pen up [v.]
-pen up
Ipen up
youpen up
hepens up
wepen up
youpen up
theypen up
Ipenned up
youpenned up
hepenned up
wepenned up
youpenned up
theypenned up
Iwillpen up
youwillpen up
hewillpen up
wewillpen up
youwillpen up
theywillpen up
Ihavepenned up
youhavepenned up
hehaspenned up
wehavepenned up
youhavepenned up
theyhavepenned up
-penning up
-penned up