Show genes expressed in a set of tissues/stages according to the modENCODE RNA_seq data. The expression scores are binned into the expression levels as follows: No/Extremely low expression: 0-0; Very low expression: 1-3; Low expression: 4-10; Moderate expression: 11-25; Moderately high expression: 26-50; High expression: 51-100; Very high expression: 101-1000; Extremely high expression: >1000;