6 letter words:
chirre11,
richer11,
rehire9,
5 letter words:
cheer10,
chirr10,
hiree8,
hirer8,
crier7,
ricer7,
4 letter words:
eche9,
rich9,
heir7,
here7,
hire7,
cere6,
cire6,
rice6,
3 letter words:
chi8,
hic8,
ich8,
her6,
hie6,
cee5,
ice5,
rec5,
ere3,
err3,
ire3,
ree3,
rei3,
2 letter words:
eh5,
he5,
hi5,
er2,
re2,