 During the season 21 named tropical cyclones developed in the Western Pacific and were named by the Japan Meteorological Agency , when it was determined that they had become tropical storms . These names were contributed to a list of a 140 names submitted by the fourteen members nations and territories of the ESCAP / WMO Typhoon Committee . 
 During the season 21 named tropical cyclones developed in the Western Pacific and <a href='uninflect' title='1'><mark>were</mark></a> named by the Japan Meteorological Agency , when it was determined that they <a href='been_done' title='2'><mark>had</mark></a> become tropical storms . These names <a href='uninflect' title='3'><mark>were</mark></a> contributed to a list of a 140 names submitted by the fourteen members nations and territories of the ESCAP / WMO Typhoon Committee . 
Durin the season 21 named tropical cyclones developed in the Western Pacific and was named by the Japan Meteorological Agency , when it was determined that they done become tropical storms . These names was contributed to a list of a 140 names submitted by the fourteen members nations and territories of the ESCAP / WMO Typhoon Committee .