When considering an application referred to in section 135 the court must—
(a) | be guided by the principles set out in Chapters 2 and 3 to the extent that those principles are applicable to the matter before it; and |
(b) | take into account all relevant factors, including— |
(i) | the need for the child to be permanently settled, preferably in a family environment, taking into consideration the age and stage of development of the child; |
(ii) | the success or otherwise of any attempts that have been made to reunite the child with the person whose parental responsibilities and rights are challenged; |
(iii) | the relationship between the child and that person; |
(iv) | the degree of commitment that that person has shown towards the child; |
(v) | whether there had been any contact between the parent and the child over the year preceding the application; and |
(vi) | the probability of arranging for the child to be adopted or placed in another form of alternative care. |