Table:
text: Portland Terminal Company
Locomotives
Locomotives
Number_ Builder Type_ Date_ Works_number
824 ALCO Manchester 0-6-0 1912 50737
825 ALCO Manchester 0-6-0 1912 50738
826 ALCO Manchester 0-6-0 1912 50739
827 ALCO Manchester 0-6-0 1912 50740
828 ALCO Schenectady 0-6-0 1913 52987
829 ALCO Schenectady 0-6-0 1913 52988
830 ALCO Schenectady 0-6-0 1917 57579
831 ALCO Schenectady 0-6-0 1917 57580
832 ALCO Schenectady 0-6-0 1918 59867
833 ALCO Schenectady 0-6-0 1918 59868
834 ALCO Schenectady 0-6-0 1920 62202
835 ALCO Schenectady 0-6-0 1920 62203
850 Rhode Island Locomotive Works 4-4-0 1885 1546
851 ALCO Schenectady 0-8-0 1916 56566
852 ALCO Schenectady 0-8-0 1916 56567
1001 ALCO HH600 1936 68730
1002 ALCO HH600 1936 68731

text: Portland Terminal Company
Locomotives
Locomotives
Number_ Builder Type_ Date_ Works_number
702 Baldwin Locomotive Works 4-6-4 1930 61371
801 ALCO Manchester 0-6-0 1902 26346
802 ALCO Manchester 0-6-0 1902 26347
803 Schenectady Locomotive Works 0-6-0 1900 5565
804 Manchester Locomotive Works 0-6-0 1899 1712
805 Baldwin Locomotive Works 0-6-0 1903 21454
806 Baldwin Locomotive Works 0-6-0 1903 21515
807 ALCO Brooks 0-6-0 1904 30327
808 ALCO Brooks 0-6-0 1904 30328
809 ALCO Manchester 0-6-0 1906 40580
810 ALCO Manchester 0-6-0 1906 40581
811 ALCO Manchester 0-6-0 1906 40582
820 ALCO Manchester 0-6-0 1909 46340
821 ALCO Schenectady 0-6-0 1910 49203
822 ALCO Schenectady 0-6-0 1910 49204

Question: What works number has a number greater than 807 and a type of 0-6-0 and a date of 1920 at the Portland Terminal Company?

Question: What date has an Alco Schenectady builder and number greater than 835 and a works number of 56566 at the Portland Terminal Company?