context: Operate system is situated at library. Operate system is not situated at in cupboard. Supermarket in suburb is not situated at ferris wheel. Build is situated at university. Operate system is not situated at his lover bed. University is employed for learn. Library is not situated at his lover bed. Supermarket in suburb is situated at professor. University is situated at professor. Library is situated at build. Mezzanine is situated at ferris wheel.
text: Operate system is not situated at university.