Please fix cohesiveness errors in the text.
16 December: Serious offensive by ISIS forces, with 300 fighters attacking several Kurdish positions north and east of Mosul. Reports on the number of ISIS casualties varied, from 42 dead to hundreds.
16 December: Serious offensive by ISIS forces, with 300 fighters attacking several Kurdish positions north and east of Mosul. Reports on the number of ISIL casualties varied, from 42 dead to hundreds.