Diet For Stomach Cancer

Hi all, I found this site very informative. Thank you everbody who have taken interest in giving your valuable suggestions to people in need. Let me discuss my concern in short too. My Mother was a breast cancer patient about a decade ago and now she again has had an attack of stomach cancer,which is in the advanced stage with 3 lumps. (Malignant Lymphoma) We have taking care of her diet very well, but still i would like to have some suggestions on faster recovery. Presently we are feeding her on Tulsi Leaves (its the Indian name of Holy Basil)and butter milk first thing in the morning. Along with that we are giving her Cinamon power and honey three times a day after her meal. I would like to know if any of you have tried this remedy and wondering if its gonna work or now. Also other remedies are also welcomed. I would be thankful to one and all who could help me out more on this... Regards and prayers, Nus