instruction: provide the monthly maximum amount of nutrition total that patient 035-6788 has received until 05/2101.
response: SELECT MAX(intakeoutput.cellvaluenumeric) FROM intakeoutput WHERE intakeoutput.patientunitstayid IN (SELECT patient.patientunitstayid FROM patient WHERE patient.patienthealthsystemstayid IN (SELECT patient.patienthealthsystemstayid FROM patient WHERE patient.uniquepid = '035-6788')) AND intakeoutput.celllabel = 'nutrition total' AND intakeoutput.cellpath LIKE '%intake%' AND STRFTIME('%y-%m', intakeoutput.intakeoutputtime) <= '2101-05' GROUP BY STRFTIME('%y-%m', intakeoutput.intakeoutputtime)