out (though he has confused the four children of testator with their own children), the first deals with the death of any grandchild leaving issue; the second with the death without leaving issue of all the grandchildren of one stirps, not with the death of any one. Thus, the plan (apart from appointed shares) is :-(i) If any grand- child dies under twenty-one (whether before, or in the case of a married female after, his or her share vests in interest), either before or after the period of distribution, but leaving issue, those issue take. (ii) If any grandchild dies over twenty-one (i.e., after his or her share has indefeasibly vested in interest), before the period of distribution, leaving issue, his or her estate takes at the period of distribution. (iii) If in any stirps all the grandchildren die before the period of distribution, without leaving issue, and whether attaining twenty-one (or, if female, marrying under that age) or not-i.e., whether their shares have vested in interest or not-the fund applicable to that stirps goes over to the other stirps. (iv) If in any stirps all the grandchildren die after the period of distribution, and before attaining twenty-one (or, if female, marrying under that age), and without leaving issue, the same result occurs. (v) If in any stirps all the grandchildren die without leaving issue, some before the period of distribution, whether attaining twenty-one (or, if female, marrying under that age) or not, and the rest after it, but without attaining twenty-one (or, if female, marrying under that age), the same result occurs. (vi) If in any stirps, one or more grandchildren survive the period of distribution, and (before or after the period of distribution) attain twenty-one (or, if female, marry under that age), all grand- children of that stirps who qualify under the primary gift take; and even the subsequent death without leaving issue of those grandchildren, or the prior death without leaving issue of others of the same stirps (whose shares have vested in interest), will not take away the shares of any. (vii) If all the grandchildren in all the stirpes die, without leaving issue, and without having attained twenty-one (or, if female, married under that age), or, if none of the four children of the testator dies leaving a child (qu., having had a child who can take), the whole fund goes back to residue. (g) There is nothing unreasonable or unusual in such a plan. If in the second gift over "vested" is read as " vested in interest then
A and B (being all the grandchildren of one stirps) dying under twenty-one and before or after the period of distribution, without leaving issue, would have their shares given over but C and D (being the grandchildren of another stirps) dying over twenty-one, and before or after the period of distribution, without leaving issue, would take their shares and they would even take, or share in,