Cases of son's granddaughter inheritance 365. A son's granddaughter inherits: (a) one-half of the estate, by ordainment, where alone, and with her there is no loin daughter, nor a son's grandson of her degree, and she is not disinherited; (b) two-third of the estate, by ordainment, where they are more than one and there is neither loin daughter nor a son's grandson of their degree among the heirs and they are not disinherited; (c) one-sixth complement of the two-thirds, where with her there is one lion daughter, or a son's granddaughter, higher than her in degree. Where they are several, the one-sixth shall equally be divided between them; (d) by consanguinity by others, where with her there is a son's grandson of her degree, or lower than her, and she stands in need thereof; and the estate shall be divided between them, a male having like the portion, of two females. Disinheritance of the son's granddaughter 366. The son's granddaughter shall be disinherited, where there is with her: (a) a son or a son's grandson of higher in degree than her; (b) two daughters or more and with her there is no son's grandson of her degree or lower than her and she stands in need of him; (c) two son's daughters or higher than her in degree, or a daughter and a son's daughter higher than her in degree and with her there is no son's grandson, of her degree or lower than her, and she stands in needed of him. Cases of the full-blood sister inheritance 367. A full-blood sister inherits: (a) one-half of the estate by ordainment, where with her there is no full- blood brother, and no female inheriting descendent and she is not disinherited; (b) two-thirds of the estate, by ordainment, where they are more than one, and with them there is no full-blood brother, and no inheriting descendant, and they are not disinherited; (c) with others by consanguinity, where with her there is an inheriting female descendant, and she is not disinherited, and in this case, she takes what is left of the estate, after those of ordained shares; (d) she shares with the maternal half-blood brothers, in accordance with the provisions of section 364. (e) by consanguinity with others, where with her there is one full-blood or more, then the estate shall be divided between them a male having like the portion of two females. Disinheritance of the full-blood sister 368. A full-blood sister shall be disinherited, where with the hairs there is an inheriting male descendant, or a direct father. Cases of paternal half-blood sister inheritance 369. A paternal half-blood sister inherits: (a) one-half of the estate by ordainment, where with her there is no paternal half-blood brother and no fullblood sister nor an inheriting female descendant, and she is not disinherited either; (b) two-thirds of the estate, where they are more than one and with them there is no paternal half-blood brother, no full-blood sister nor an inheriting female descendant and they are not disinherited; (c) one-sixth the complement of the two-thirds, where with her there is a full-blood sister and no consanguineous paternal half-blood brother with her and she is not disinherited; (d) by consanguineous with others, where with her there is one paternal half-blood, or more, the estate shall be divided between them or what is left thereof after the shares of those of ordained shares, the male having like the portion of two females; (e) by consanguinity with others, where with her there is an inheriting female descendant, no consanguineous paternal half-blood brother, and she is not disinherited. Disinheritance of the paternal half-blood sister 370. A paternal half-blood sister is disinherited where with the heirs there is an inheriting descendant or a direct father, a full-blood brother, or a full- blood sister becoming consanguineous with others, or two full-blood sisters where with her there is a consanguineous paternal half-blood brother. The valid grandmother 371. A valid grandmother is the one in the affinity of whom to the deceased no male enters between two females. 35