A neighbour unit must be in a closed formation and must have at least half as many figures able to be counted for the resolution of melee as the attacker, ref. 4.1.3.

Please remove spaces between words.
Aneighbourunitmustbeinaclosedformationandmusthaveatleasthalfasmanyfiguresabletobecountedfortheresolutionofmeleeastheattacker,ref.4.1.3.