R4

Res ~ Rew

～Req Rh～

Res

3	result
62	rest
98	research
342	response
392	resource
582	responsible
712	respond
867	reserve
927	resistance
1009	responsibility
1209	resistant
1228	restrict
1341	respect
1415	resolution
1606	resolve
1658	resemble
1761	restore
1957	resist
2066	rescue
2204	resonance
2274	resort
2396	respectively
2504	restaurant
2621	restrain
2654	residue
2756	resume
2952	resign
3079	restructure
3183	residential
3184	respiration

Ret

1685	retain
2236	retreat
2465	retire

Rev

319	reveal
381	review
1153	reverse
1248	revolution
1971	revise
2764	revenge
2953	revival
3300	reversible

Rew

1796

reward