['< sod > * early 16 december 1920 : three ira fighters ambushed british troops at fort kilcommon cross, county tipperary. four british soldiers posts were killed and three wounded. < eod > < sod > * 16 december 1920 : ira fighters ambushed british troops post at kilcommon hill cross, county tipperary. four british british soldiers were killed killed and three heavily wounded. { { us cn } } < eod >']