researcher
→ conduct
→ several experiments
|
7
|
researcher
→ conduct
→ a number of experiments
|
7
|
researcher
→ conduct
→ numerous experiments
|
7
|
researcher
→ perform
→ a number of experiments
|
7
|
researcher
→ conduct
→ various experiments
|
4
|
researcher
→ carry out
→ various experiments
|
4
|
researcher
→ perform
→ a variety of experiments
|
4
|
researcher
→ do
→ a number of experiments
|
3
|
researcher
→ conduct
→ multiple experiments
|
3
|
researcher
→ perform
→ several experiments
|
3
|
researcher
→ run
→ several experiments
|
3
|
researcher
→ do
→ a few experiments
|
3
|
researcher
→ conduct
→ scientific experiments
|
3
|