| Keyword | Most frequent expressions (number of websites) |
|---|---|
| rt | rt pcr (5), rt qpcr (3), rt limit (2), firescript rt (1), rt cdna (1), soliscript rt (1), step rt (1), new rt (1), rt software (1), note rt (1), pcr rt (1), rt energy (1), haas rt (1) |
| rta | rda rta (1), rta prebuilt (1), pro rta (1), rta preview (1), solo rta (1), rta overview (1), kylin rta (1), rta wineracks (1) |
| rtb | rtb house (10), rtb launch (1), rtb shop (1), trendy rtb (1), right rtb (1) |
| rtx | geforce rtx (4), rtx ti (4), nvidia rtx (3), rtx super (2), rtx gb (2), rtx lp (1), rtx su (1), rtx game (1), pro rtx (1), rtx graphic (1), processor rtx (1), rtx discrete (1), quadro rtx (1) |