29221800 -- 2-(N,N-Diisopropylamino)ethanol
55142200 -- 3-thread or 4-thread twill, including cross twill, of polyester staple fibres
27112100 -- Natural gas
22042993 ------ White
84081041 ---- For seagoing vessels of headings?8901 to 8906, tugs of subheading?89040010 and warships of subheading?89061000