\multicolumn{3}{l}{Functional requirements}\\
\midrule\midrule
- CR1 & \textsc{M} & Do not fall of te planet.\\
+ CR1 & \textsc{M} & Do not fall of the planet.\\
MR1 & \textsc{M} & Find and identify lakes by the color.\\
MR2 & \textsc{M} & Find rocks.\\
MR3 & \textsc{M} & Avoid rocks.\\
MR4 & \textsc{M} & Measure rocks and lakes.\\
MR5 & \textsc{M} & Push away rocks.\\
- MR6 & \textsc{M} & Be able to perform multiple missions in sequence.\\
- MR7 & \textsc{S} & Park robot in a garage.\\
- MR8 & \textsc{S} & Remember where the lakes are after the robot found
+ MR6 & \textsc{M} & Be able to run automatically when it starts.\\
+ MR7 & \textsc{M} & Be able to perform multiple missions in sequence.\\
+ MR8 & \textsc{S} & Park robot in a garage.\\
+ MR9 & \textsc{S} & Remember where the lakes are after the robot found
them.\\
ER1 & \textsc{C} & SLAM\footnote{Simultaneous localization and mapping}
and be able to navigate with the map.\\