Conjugación de happen [v.]
-happen
Ihappen
youhappen
hehappens
wehappen
youhappen
theyhappen
Ihappened
youhappened
hehappened
wehappened
youhappened
theyhappened
Iwillhappen
youwillhappen
hewillhappen
wewillhappen
youwillhappen
theywillhappen
Ihavehappened
youhavehappened
hehashappened
wehavehappened
youhavehappened
theyhavehappened
-happening
-happened